11. Find the discriminant of the following equations
1/x+2+1/x-2=2
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1/X+2+1/x-2=2
1/X+1/X=2
1/2x=2
X=2×2/1
x=4
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Step-by-step explanation:
first of all take the LCM so that i would be converted into quadratic equation.
then assume the coefficients of x^2,x and the constant
after that use the formula...
Discriminant ,D=√b^2-4ac..
i am giving this so that you van solve it on your own which help in practising....
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