Math, asked by mohnishgiri, 1 year ago

solve x + 1 by X - 1 + X - 2 by X + 2 is equal to 3​

Answers

Answered by manasa2001
0

(x+1/x-1)+(x-2/x+2)=3

(x+2)(x+1)+(x-1)+(x-2)/(x^2+2x-x-2)=3

(x^2+x+2x+2)+(x^2-2x-x+2)=3(x^2+x-2)

(x^2+3x+2)+(x^2-3x+2)=3x^2+3x-6

2x^2+4=3x^2+3x-6

x^2+3x-10=0

x^2-2x+5x-10=0

x(x-2)+5(x-2)=0

(x+5)(x-2)=0

x=-5,x=2

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