If both the roots of the quadratic equation `x^2-2kx+k^2+k-5=0` are less than 5 , then k lies in the interval

If both the roots of the quadratic equa,tion x^2-2kx+k^2+k-5=0 are less than 5 then k lies i the interval (A) [4,5] (B) 9-oo,4) (C) 6,oo) (D) 95,6]

If both roots of the quadratic equation x^(2)+x(4-2k)+k^(2)-3k-1=0 are less than 3, then k lies in the interval

If the roots of the quadratic equation x^(2) +2x+k =0 are real, then

If both the roots of the quadratic equation x^(2) mx+4=0 are real and distinct and they lie in the interval [1,5] then m lies in the interval

If both the roots of the quadratic equation x^(2) - mx + 4 = 0 are real and distinct and they lie in the interval [1, 5], then m lies in the interval

Find k, if the roots of the quadratic equation kx^2-4x+4=0 are equal

Find k, if the roots of the quadratic equation kx^2-4x+4=0 are equal

If the roots of the quadratic equation x^(2)-2kx+2k^(2)-4=0 are real,then the range of the values of k is