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Question
Simplify and express the following in exponential form:
`(2^3 xx 2)^2`
Sum
Solution
(23 × 2)2 = (23 + 1)2 ...[∵ (am × an = am + n)]
= (24)2
= 24 × 2 ...[∵ (am)n = amn]
= 28
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