Question

4 Factorise the given polynomials having a common monomial factor. a. 3x - 12 b. 5y? - 7y C. Snm2- 60nm d. 8x - 32xy e. 12x + 60xy - 4 12ba² + Sab - a2b
Step by step explanation. ​

Answer 1

$\huge\underline{\red{Answer}}$

$a) \: 3x - 12 \\ = 3(x - 4) \\ b) \: 5y - 7y \\ = - 2y$