Q5 of 53 Page 150

If a7 = 3, find the value of .

Given: a7 = 3



{Using the third law of exponents, If a ≠0 is a number and m, n are integers, then (am)n= amn}



{UsingFor any a ≠ 0, and integers m, n,


am × an = am+n}



For any number a ≠ 0 and positive integers m and n, not necessarily distinct,







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