Question

5x x 4x2 = (5 x 4) x (x x x?)​

Answer 1

Explanation:

x

2

−5x+4

=x

2

−4x−x+4

=x(x−4)−1(x−4)

=(x−4)(x−1)

∴x

2

−5x+4=(x−4)(x−1)

i hope this answer will help you

Answer 2

5×8×4×2=(5×4)×(8×2)

I hope I help you .