Question

(4- x)^2 – 2x. factorise​

Answer 1

Answer:

(x-2)(x-8)

Step-by-step explanation:

(4-x)^2-2x

=16 + x^2 - 8x - 2x

=x^2 - 10x + 16

=x^2 - 8x - 2x + 16

=x(x - 8) -2(x - 8)

=(x - 2)(x - 8)