solve quest 17 please.
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Question: 5^(2n) x 5^(3) = 5^9
5^(2n + 3) = 5^9
2n + 3 = 9
n = (9 - 3)/2 = 3
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According to property,
a^mXa^n=a^m+n
2n+3 =9
a^mXa^n=a^m+n
2n+3 =9
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