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anonymous
 one year ago
Solve and tell whether or not it is extraneous
3(x+1)^1/5+5=11
anonymous
 one year ago
Solve and tell whether or not it is extraneous 3(x+1)^1/5+5=11

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439694367775:dw

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1start by subtracting 5 from each side

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1that's the right side, what about 3(x+1)^(1/5) + 5  5 = ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0All you have to do is the following: Step 1: Simplify the equation step 2: Subtract both sides of the equation by whatever value you are using. Step 3: Multiply both sides. Step 4 : NOW YOU GET UR FINAL ANSWER. DON'T FORGET TO CHECK UR WORK :D

ParthKohli
 one year ago
Best ResponseYou've already chosen the best response.0\[(x+1)^{\frac{1}{5}} =2 \]Now the fifth roots of unity are \(z_k = e^{\frac{2\pi k}{5}i}\) where \(k = 0, 1, 2, \cdots, 4\). So the fifth roots of 2 should be \(z'_k = 2^{1/5} z_k \).
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