Let `y=sqrt(((x+1)(x-3))/((x-2)))` . Find all the real values of `x` for which `y` takes real values.

Let sqrt(((x+1)(x-3))/((x-2))) . Find all the real values of x for which y takes real values.

Let f(x) = sqrt(log_(10)x^(2)) .Find the set of all values of x for which f (x) is real.

Find all real values of x which satisfy x^2-3x+2>0a n dx^2-2x-4lt=0.

If (x+1, y-2)=(3,1), find the values of x and y.

H(x) increase as f(x) decreases for all real values of x if

A function is defined as f(x)=(x^2+1)/(3x-2) . Can f(x) take a value 1 for any real x ? Also find the value (s) of x for which f(x) takes the value 2.

Find the real values of x and y, if (3x - 7) + 2 iy = -5y + (5 + x)i

Let f(x)=a x^2+b x+a ,b ,c in Rdot If f(x) takes real values for real values of x and non-real values for non-real values of x , then a=0 b. b=0 c. c=0 d. nothing can be said about a ,b ,cdot