1.

1/x-1/x-2=3. Solve by factorisation

Answer»

X-2-x/x^2-2x=3
-2=3x^2-6x
3x^2-6x+2=0

x= -B +-√(b^2-4ac)/2a

here a=3 b=-6, c=2 PUT VALUE and GET ANS....



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