If x +1/x=4 ,find x^4+1/x^4.
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Here is the answer for ur question
Hope it helps!
Hope it helps!
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TanishaDasila:
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x+1/x=4
squaring both side
x^2+1/x^2+2=16
x^2+1/x^2=14
again squaring both side
x^4+1/x^4+2=196
x^4+1/x^4=194
hope it will help you.
squaring both side
x^2+1/x^2+2=16
x^2+1/x^2=14
again squaring both side
x^4+1/x^4+2=196
x^4+1/x^4=194
hope it will help you.
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