SOLUTION: find all real and/or complex solutions: (x+1)^(-3/2)=8

SOLUTION: find all real and/or complex solutions: (x+1)^(-3/2)=8

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Question 4027: find all real and/or complex solutions:
(x+1)^(-3/2)=8
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!

. The left hand side can be thought of as , in which case we take the cube root of both sides to give:

. Now we square both sides, to give:

. So, the answer is x=-3/4

jon.

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