Question

Question 1
Factorize the following expression
with formulas and steps

(a) x(1 - b) - y(1 - b)
(b) 9r(z + 1) + 3r(z+ 1)
(c) p² + q² + 5a(p²+q²)
(d) x² + xy + 8x + 8y
(e) 3(x + y) - 9(x + y)²
(f) 1(3m – 7n) - n(3m - 7n)
(g) (2m - 5) (3a - 2b) - (2m - 5) (2b − 3a) -
(h) x(1 + y) + (7 + 7y)
(i) (6xy + 3x) + (2y + 1)
(j) x(y - z)² - a(z - y)³
(k) z−7+7xy-xyz​

Answer 1

Step-by-step explanation:

Question 1

Factorize the following expression

with formulas and steps

(a) x(1 - b) - y(1 - b)

(b) 9r(z + 1) + 3r(z+ 1)

(c) p² + q² + 5a(p²+q²)

(d) x² + xy + 8x + 8y

(e) 3(x + y) - 9(x + y)²

(f) 1(3m – 7n) - n(3m - 7n)

(g) (2m - 5) (3a - 2b) - (2m - 5) (2b − 3a) -

(h) x(1 + y) + (7 + 7y)

(i) (6xy + 3x) + (2y + 1)

(j) x(y - z)² - a(z - y)³

(k) z−7+7xy-xyz