Page 28 - E-MODUL BAB 1 BILANGAN BERPANGKAT
P. 28
: = ( : )
− =
( + ) = +
− = 1
√ = √ + √
√ : = √ − √
√ =
√ × √ =
−3
( )
3
3
3
3
1
3 3
3 3
25
