What is the answer of 20 to the power of 2?

Solution:

The power of any number represents how many times we use the given number in a multiplication. We will solve the question by using the multiplication rule of exponents and power.

We have given, 20 to the power of 2.

We know that the rules for exponentiation state that if x is a positive integer and y is any real number, then y^x can be represented as:

y^x = y × y × … × y (x times)

Hence, 20 to the power of 2. can be written as 20².

Where 2 is the power, whereas 20 is called the base of an expression.

Therefore, 20² = 20 × 20 = 400

Hence, the answer of 20 to the power of 2 is  400.

What is the answer of 20 to the power of 2?

Summary:

The answer of 20 to the power of 2 is 400.