Chapter PSDT, Problem 1AP

Write an equivalent expression for each of the following without an exponent.

1. $4^3$

To determine

To find:An equivalent expression for $4^3$ .

Answer to Problem 1AP

The expression equivalent to $4^3$ is 64.

Explanation of Solution

Given information: Given exponent is $4^3$ .

Definition:

Definition: Exponents are the numbers or a sign that are written above a number which shows the number of time a number is to be multiplied by itself.

Here the given exponent is $4^3$ .

Calculation:

From the definition,

  $\begin{array}{c}{4}^3=4\times 4\times 4\\ =64\end{array}$

Conclusion:

Therefore the expression equivalent to $4^3$ is 64.