Answer:
\((-4)^2\)
Step-by-step explanation:
We have been given an expression \((-4)(-4)\). We are asked to write our given expression as an exponent.
We know that \(a\cdot a=a^2\). Similarly, our given expression would be:
\((-4)\cdot (-4)=(-4)^2\)
Therefore, our expression as an exponent would be \((-4)^2\).
