Hi I want check my answer and If there any mistake please correct it to me
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A key mistake: $\displaystyle (-512)^{1/9} = -2$.
please heplo me who you get - 2 i try agine and agine I did't get the answer -2 i get -56.88888889 please help me
Originally Posted by r-soy Hi I want check my answer and If there any mistake please correct it to me r = (-512)^(1/9) -512 = -2^9 Therefore, r = -2 You can easily find your required term of the series from here on
thaaaaaaaaaaaaaaaaaaaaaaaaaaaaaanks a lot
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