Solve for a: b/a^2=16

Given:

The given expression is

We need to solve the expression for a.

Solving for a:

Let us find the solution for a.

Interchanging the sides, we have;

Simplifying the terms, we get;

Taking square root on both sides, we have;

Simplifying, we get;

Thus, the solution of a is

Hence, Option C is the correct answer.