Choose the one alternative that best completes the statement or answers thequestion.
-$\left(3 x^{2} y^{3}\right)^{2}$
A) $3 x^{4} y^ 6$
B) $9 x^{4} y^{6}$
C) $9 x ^4 y^{5}$
D) $3 x^{4} y^{5}$

Question

Quizplus · Accepted Answer

When you square the given expression $\left(3 x^{2} y^{3}\right)^{2}$, you apply the power of a power rule, which states that $(a^{m})^{n} = a^{mn}$. Therefore, squaring the coefficients and each of the variables' exponents gives $9 x^{4} y^{6}$.

Choose the One Alternative That Best Completes the Statement or Answers