Page 16 - BUKU ModMATHS F4 MODUL 1 2018

UNGKAPAN & PERSAMAAN KUADRATIK
QUADRATIC EXPRESSIONS & EQUATIONS
2. Faktorkan setiap ungkapan kuadratik berikut
Factorise each of the following quadratics expression
2
2
2
a) 2x + 13x + 6 b) 3k – 18k + 24 c) 6m + m – 12

2
2
2
d) 12w + 14w – 40 e) 7p – 10p – 8 f) 2y – 6y + 4

3. Faktorkan setiap ungkapan kuadratik berikut
Factorise each of the following quadratics expression
2
2
2
a) 8 + 2m – m b) 12 – k – k c) 10 – 13b – 3b

2
2
2
d) 6 + p – 2p e) 24 + 8m – 2m f) 12 – 17x – 5x

4. Faktorkan setiap ungkapan kuadratik berikut
Factorise each of the following quadratics expression
2
2
2
a) p + 6p b) 2u – 8u c) m – 25

2
2
2
d) 3y – 48 e) 5x – x f) 28 – 7k

5. Faktorkan setiap ungkapan kuadratik berikut
Factorise each of the following quadratics expression
2
2
2
a) x + 19x – 42 b) 6m – 7m – 3 c) v – 625

2
2
2
d) 18 + 3p – p e) 8x – 24x + 18 f) 2k – 7k

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