Math, asked by jajshgrg, 8 months ago

If x²+4x-1=0 and x is positive then find the value of x²+1/x² Step by step explaination

Answers

Answered by Anonymous

1

By keeping x value in eq

x²+1/x² = (2+√3)^2+1/(2+√3)^2

= 14..

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