Question

hi dosto plz solve it

Answer 1

(x+2)(x-2) = x2 - 4

so x2 - (x2-4) = 4

so equation becomes

4/x+3 = 1/2

8=x+3

x=5

Answer 2

(x+2)(x-2) = x2 - 4

so x2 - (x2-4) = 4

so equation becomes

4/x+3 = 1/2

8=x+3

x=5

thanks for reading:)