Q. Write the expression using an exponent.2×2______
Identify base and count: Identify the base and the number of times it is multiplied by itself.In the expression 2×2, the base is 2, and it is multiplied by itself once. To write this using an exponent, we need to count how many times the base appears as a factor.
Write in exponential form: Write the expression in exponential form.Since the base 2 is multiplied by itself once, the exponent will be 2 because there are two 2's being multiplied. The exponential form of 2×2 is 22.
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