if x^2+1/x^2=29 and x>0 then find x^3+1/x^3
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please do solve it by today friends :)
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thankyou so much for helping me friend :)
i think in the part of x^3 +1/x^3 in the second bracket it should be 29-2 not 29+2 so it wold be 27 root 31
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