Question

Find the common factors of the given terms:

$16x^3,4x^2,32x$

• A. $x$
• B. $16$
• C. $4x$
• D. $32$

Answer 1

The correct option is C $4x$

$16x^3$, $4x^2$, $32x$
The factors of $16x^3=2\times 2\times 2\times 2\times x\times x\times x$
The factors of $4x^2=2\times 2\times x\times x$
The factors of $32x=2\times 2\times 2\times 2\times 2\times x$
The common factors are $2\times 2\times x=4x$