Question

If the cube root of D is equal to 4 , what is D equal to ?

Answer 1

Given:

The cube root of D = 4

so, we can write the following expression:

`\sqrt[3]{D}=4`

cube both sides to find d

So,

`\begin{gathered} (\sqrt[3]{D})^3=4^3 \\ D=4*4*4 \\ \\ D=64 \end{gathered}`

So, the answer will be D = 64