Math, asked by deeksha2693, 1 year ago

answer this fast please.....

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Answered by abhi569

x⁴ +1/x⁴= 322

Adding 2(x²×1/x²) on both sides,

x⁴+1/x⁴ +2 = 322+2

(x²+1/x²)² = 324

x²+1/x² = √324

x² +1/x² = 18

subtract 2(x²+1/x²) from both sides,

x²+1/x²-2 = 18-2

(x-1/x)² = 16

x-1/x=4
.

. I hope this will help you

-by ABHAY

deeksha2693: very helpful to me ...thank you

abhi569: Welcome

Answered by adityachoudhary2956

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