# What is x to the power of 4?

The exponent of any number represents how many times to use the number in a multiplication.

## Answer: x to the power of 4 is x^{4}.

Let's solve this question of exponents step by step.

**Explanation:**

According to the rule of exponents:

x to the power of 4 can be written as x^{4}, where 'x' is known as the base, whereas 4 is the power of the expression.

Therefore, we can rewrite x to the power of 4 as x^{4}.