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a^4=a* a* a* a
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The expression 2^4, or 2 to the fourth power, can be written as the product of four 2 terms.
2 to the fourth power,
2
Rewrite 2^4 as 2* 2* 2* 2
Multiply
Using a calculator, we can either enter 2^4 or 2*2*2*2. Both expressions give us the same answer.
