5x^(2)-4x+2+m(4x^(2)-2x-1)=0" has "

Find the values of k for which 5x^(2)-4x+2+k(4x^(2)-2x-1)=0 has real and equal roots.

If the product of the roots of 5x^(2)-4x+2+m(4x^(2)-2x-1)=0 is 3, then m=

Find the value of m for which the product of the roots of the equation 5x^2-4x+2+m(4x^2-2x-1)=0 is 2

Find the value of m for which the sum of the roots of the equation 5x^2-4x+2+m(4x^2-2x-1)=0 is 6.

If the products of the roots of 5x^(2)-4x+38+k(-4x^(2)-2x-1)=0 is -5 then the value of k is

Find the values of k for which roots of the following equations are real and equal: (i) 12x^(2)+4kx+3=0 (ii) kx^(2)-5x+k=0 (iii) x^(2)+k(4x+k-1)+2=0 (iv) x^(2)-2(5+2k)x+3(7+10k)=0 (v) 5x^(2)-4x+2+k(4x^(2)-2x-1)=0 (vi) (k+1)x^(2)-2(k-1)x+1=0 (vii) x^(2)-(3k-1)x+2k^(2)+2k-11=0 (viii) 2(k-12)x^(2)+2(k-12)x+2=0

Find the value of m for which the equation 5x^2-4x+2+m(4x^2-2x-1)=0 the sum of the rots is 6.

Find the values of k for which 5x^2-4x+2+k(4x^2-2x-1)=0 has real and equal roots.

(5x^(2)-2)/(4x^(2)-x+3)<1

IF the product of the roots of 5x^2-4x+2+m(4x^2-2x-1) =0 is 3, then m=