Factorize x2 - 2x - 3xy completely - WAEC Mathematics 2009 Question
Factorize x2 - 2x - 3xy completely
A
(x - 2)(3x - y)
B
(x - 3y)(x - 2)
C
(x - 3y)(x - 3y)
D
(3x + y)(x - 2)
correct option: b
x2 - 2x - 3xy + 6y = x(x - 2) -3y(x - 2)
= (x - 3y)(x - 2)
= (x - 3y)(x - 2)
Please share this, thanks:
Add your answer
No responses