Question

Find the common factors of the terms.

16x³, −4x², 32x

Answer 1

The given terms are 16x³, −4x² and 32x

16x³ = 2 × 2 × 2 × 2 × x × x × x

−4x² = −1 × 2 × 2 × x × x

32x = 2 × 2 × 2 × 2 × 2 × x

The common factors are 2, 2, x.

And, 2 × 2 × x 

= 4x