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Question
Solve: (−2)5 ÷ (−2)3
Sum
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Solution
(−2)5 ÷ (−2)3
Use the Law of Exponents:
`(a^m)/(a^n) = a^(m - n)`
Here, a = −2, m = 5, n = 3
`(- 2)^5/(- 2)^3`
(−2)5 ÷ (−2)3 = (−2)5−3 = (−2)2 = 4
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