Question

find the roots of 1/x-1/x-2 =3 by using cross multiplication method


please find the answer fast​

Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1 /x - 1/x-2 = 3

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

-2/ x(x-2)=3

-2= 3x^2 - 6x

3x^2 -6x +2= 0

D = b^2 - 4ac

D = 36 - 4(3)(2)

D = 36 - 24

D = 12

√D = 2√3

x = (-b + √D) / 2a. x = (-b - √D) / 2a

x = 6 + 2√3 / 2(3). x= (6- 2√3) / 2(3)

x = (3+ √3) /3. x = (3-√3)/3