Given a= −2; b = 2 the expression 2ab^-2 simplifies to
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Hey mate hope it helps you...
{ 2(-2)(2) } ^-2 = -8^-2 = 1/-8² = 1/64
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Answer:
2(-2)(2)^-2
-8^-2
1/-8^2
1/64
Step-by-step explanation:
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