Question

If x square - 4/x square =3 then x =
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Answer 1

Answer:

values of x are +2 and -2 xsquare ko t put kro the quadratic solve kro

Answer 2

Step-by-step explanation:

Let x^2 = k

Now , transformed equation is

k - 4/k = 3

=> k^2 - 3k -4 = 0

=> (k + 1) ( k - 4) = 0

=> k = - 1 or k = 4

=> x^2 = - 1 or x^2 = 4

=> x = - I , I , 2 , - 2

Hence x will have four values , first two values are imaginary and second two values are real.