1. Factorise the following polynomial:
a) 5(2 + b) - 6b(2 + b)
b) 14(3y - 5z)^2 + 7(3y - 5z)^2
c)(x + y)(3x - 7) - (x + y)(2x - 11)
d) x(x - 2z) + y(x - 2z) + (2z - x)
e) (y - 2)^2 - 3(y-2)
f) 5x + 10y - 7(x + 2y)^2
g) (3a - 1)^2 - 6a + 2
pls solve it
Answers
Answered by
0
Answer:
a) 5(2 + b) - 6b(2 + b)
b) 14(3y - 5z)^2 + 7(3y - 5z)^2
c)(x + y)(3x - 7) - (x + y)(2x - 11)
d) x(x - 2z) + y(x - 2z) + (2z - x)
e) (y - 2)^2 - 3(y-2)
f) 5x + 10y - 7(x + 2y)^2
g) (3a - 1)^2 - 6a + 2
pls solve it
Similar questions
Math,
6 months ago
Science,
6 months ago
Computer Science,
1 year ago
Math,
1 year ago
Science,
1 year ago