Page 23 - Ebook Interaktif Bilangan Berpangkat
P. 23

e
                                  a
                       C   Applying et
                           h
                                          h
                                             e
                                      t
                                       s
                    E  x p   o  n  e  n   t   R u   l e
                    Exponent Ruless
                                                         Exponent
                                           a a n n       E x a p s o n e n t
                                                         Base
                                                             e
                                                         B
                     f

                      0
                 n

              n
            p

                  t
                    o
                e
             o
          E
          Exponent of 0
           x


                                                    e
                                            o
                                                            e
                                          x
                                                    f
                                                               u
                                      A
                                                                m
                                                             n
                                           p
                                         e
                                       n
                                                 t
                                                      s
                                                                   e
                                                        t

                                                        o
                                                  r
                                                   e

                                                n
                                                                     o

                                                                  b

                                             n
                                                           h
                                                                    r
                                                          t
                                              e
                                                     r
                 =
                   1

             4 = 1                    An exponent refers to the number of f
             4
               0 0
                                                     m
                                       t
                                                       u
                                                          p
                                                                     l

                                                         i
                                                           i
                                       times a term is multiplied by itself. .
                                                           l
                                                            e
                                                                  t
                                               e
                                                                  s
                                                                 i

                                              t
                                                   i
                                                 m
                                                        t
                                                        l

                                                r
                                                                   e
                                            a

                                          e
                                                               b
                                                             d
                                        i
                                        m
                                                                     f
                                                    s


                                           s
                                                                y
                      n
            a
              s
               e
           b
          A base with an               F o r   e . g .
          A


                   h

                     a
                  t
                w
                  i
                                       For e.g.
              n
         e
         exponent of 0 is s                                       3 3
                    0

                   f
                 t

                n
               e
                  o

           p
          x
                      i
            o
                                           a × a × a =
        always equal to 1.
        a l w a y s   e q u a l   t o   1 .  a   ×   a   ×   a   =   a a
              Exponent
              E x p o n e n t                E x p o n e n t   o f   P r o d u c t s
                                             Exponent of Products
             of Quotients
             o f   Q u o t i e n t s
                                                  4 4
                                                 4   × 4      6 6
                                                 4   × 4  = 4  = 4
                                                        2  2
            4 4 6 6  1 1
                = 4  = 4  = 4
                                                      y
                                                   l
            4 4 5 5  = 4                  When multiplying exponential l
                                              n
                                                      l

                                            h
                                             e
                                                                 n
                                                        n
                                                                   i
                                                  u
                                                                    a
                                                       i
                                                                   t

                                                         g
                                                m
                                                     p
                                          W
                                                    t
                                                    i
                                                            x
                                                               n
                                                              o
                                                           e
                                                                e
                                                             p
                                                    t
                                                       s
                                                                     d
                                                              a

                                                             b
                                                        a
                                                  h
                                                                    d
                                                                  ,
                                                      e
                                                                e
                                                    h

                                                               s
                                                                  a
                                                           e


                                                         m
                                            m
                                              s

                                           r
                                          terms with the same base, add
                                          t
                                          e
                                                 i
                                                 t
                                               w

                                                            s
                e
              h
                                                           r
                  d
                                                        w
                                                       o
                       i
                       n
                 n
                                                      p

                        g
             When dividing                         t the powers. .
                    i
                      d
                                                   h
                     i
             W
                    v
                                                          e
                                                    e
         exponential terms with
         e x p o n e n t i a l   t e r m s   w i t h
                        u
                 b

                  a
                      ,
                     e
                       s
                    s

           s
                          t
          e
                           r
                           a
              m
            a
                             c
                e
                         b

         h
        t the same base, subtract t
              t the powers. .
                   o
               h
                     e
                e
                 p
                       s
                    w

                      r
                                                         o
                                                           n
                                                      E
                                                            e
                                                             n
                                                       x
                                                      Exponent
                                                               t
                                                        p
                                                              r
                                                           w
                                                             e
                                                               s
                                                          o
                                                      o

                                                       f
                                                         P
                                                      of Powers
                            e
            N
                             n
                  t
                      E
                          o
                           n
               g
              e
                       x
                        p
                 a

                   v
                    e
                               s
                   i
               Negative Exponents                    ( 2   2  -3     =   2 6
                               t
                                                         -

                                                       2
                                                               -
                                                               -6
                                                          3
                                                     (2  )   = 2
                                                         )


           2 = =    1 1  =  =   1 1
             -6
              6
             -
           2
                    2 2 6 6  6 4                  When a power is
                            64
                                                  W
                                                    h

                                                                 i
                                                                 s
                                                                r
                                                             w
                                                          p
                                                       n

                                                            o
                                                        a

                                                     e
                                                              e
                                                   a
                                                  r
                                                         t

                                                    i
                                                           a
                                                         o

                                                     s
                                                              o
                                                               t
                                                               h
                                                      e
                                                                 e
                                                            n
                                                       d
       When a number is raised to a               raised to another r
       When a number is raised to a              p o w e r ,   m u l t i p l y   t h e
                                                 power, multiply the
          negative power,  find its
          negative power,  find its                  e x p o n e n t s .
                                                     exponents.
                 reciprocal.
                 reciprocal.
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