The expression equivalent to 4^7 times 4^-5 is 4^2
How to determine the equivalent expression?
The expression is given as;
4^7 times 4^-5
Rewrite as;
4^7 * 4^-5
Apply the law of indices
4^(7 - 5)
Evaluate the difference
4^2
Hence, the expression equivalent to 4^7 times 4^-5 is 4^2
Read more about equivalent expressions at:
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