Math, asked by kashikaGhosh, 2 months ago

if x = 1/4-x find the value.of x+1/x,x³+1/x³,x⁶+1/x⁶​

Answers

Answered by Rhyon25676
0

Answer:

x+1x=4

⟹(x+1x)3=43

⟹x3+1x3+3×x×1x2+3×x2×1x=64

⟹x3+1x3+3x+3x=64

⟹x3+1x3+3(x+1x)=64

⟹x3+1x3+3×4=64

⟹x3+1x3+12=64

⟹x3+1x3=52

x6+1x6=y (let)

⟹x6+1x6+2=y+2

⟹(x3+1x3)2=y+2

⟹(52)2=y+2⟹2704=y+2⟹y=2702

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