Review question

# Can we write $\sqrt{2016}+\sqrt{56}$ as a power of $14$? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource

Ref: R7658

## Question

For which value of $k$ is $\sqrt{2016}+\sqrt{56}$ equal to $14^k$?

A)$\:\dfrac{1}{2} \qquad$ B) $\dfrac{3}{4} \qquad$ C) $\dfrac{5}{4} \qquad$ D) $\dfrac{3}{2} \qquad$ E) $\dfrac{5}{2}$