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Question
Simplify, giving Solution with positive index
`2^"4a". 2^("3a") .2^(-"a")`
Sum
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Solution
`2^("4a" + 3"a" - "a")`
`= 2^("7a" - "a") = 2^"6a"`
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Laws of Exponents (Through Observing Patterns to Arrive at Generalisation.)
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