Question

Like term as $4{\mathrm{m}}^3{\mathrm{n}}^2$ is

• A. $4{\mathrm{m}}^2{\mathrm{n}}^2$
• B. $-6{\mathrm{m}}^3{\mathrm{n}}^2$
• C. $6{\mathrm{pm}}^3{\mathrm{n}}^2$
• D. $4{\mathrm{m}}^3\mathrm{n}$

Answer 1

The correct option is B

$-6{\mathrm{m}}^3{\mathrm{n}}^2$

The explanation for the correct option.

Find the like term.

Like terms are those which have the same variables that has the same powers also.

Therefore, $4{\mathrm{m}}^3{\mathrm{n}}^2$ and $-6{\mathrm{m}}^3{\mathrm{n}}^2$ are like terms as they have same variables $m,n$ and same powers $3,2$.

Therefore option $B$ is the correct answer.