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shubhamsrg
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if
(b^4) + (1/b)^4 =6
then find the value of
(b+ i/b)^16
where i = sqrt(1)
 one year ago
 one year ago
shubhamsrg Group Title
if (b^4) + (1/b)^4 =6 then find the value of (b+ i/b)^16 where i = sqrt(1)
 one year ago
 one year ago

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shubhamsrg Group TitleBest ResponseYou've already chosen the best response.0
@mukushla ??
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.2
use this \[(b^2\frac{1}{b^2})^2+2=b^4+\frac{1}{b^4}=6\]\[(b^2\frac{1}{b^2})^2=4\]\[b^2\frac{1}{b^2}=(b+\frac{i}{b})^22i=\pm2\]
 one year ago

shubhamsrg Group TitleBest ResponseYou've already chosen the best response.0
omg!! buddy,,which planet are you from? seriously??
 one year ago

shubhamsrg Group TitleBest ResponseYou've already chosen the best response.0
thanks a lot!
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.2
lol....yw :)
 one year ago
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