Question

How would you simplify d3/d2

Answer 1

Is it d to 3rd power?

Answer 2

I'm assuming you mean simplify $\frac{d^3}{d^2}$

remember
$\frac{x^m}{x^n}=x^{m-n}$

so
$\frac{d^3}{d^2}=d^{3-2}=d^1=d$