Math, asked by babita2k, 11 months ago

Factorise: x^2+1/x^2+2

Answers

Answered by Anonymous

29

x²+1/x²+2=

(x+1/x)²=x²+1/x²+2

therefore,

(x+1/x)(x+1/x)

Answered by yuvraj309644

10

x^2+1/x^2+2

x^2+1/x^2 + 2 ×x×1/x

(X + 1/x) ^2

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