boombeachgunny boombeachgunny

22-05-2018
Mathematics

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What is the solution of \root(3)(x+8)=-4?

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Professor1994 Professor1994

22-05-2018

cubic root (x+8)=-4
Solving for x:
[cubic root (x+8)]^3=(-4)^3
x+8=-64
x+8-8=-64-8
x=-72

Answer: The solution is x=-72

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