" 3."3a^(2)x^(2)+8abx+4b^(2)=0,a!=

In the following,determine whether the given quadratic equations have real roots and if so, find the roots: 2x^(2)-2sqrt(6)x+3=0 (ii) 3a^(2)x^(2)+8abx+4b^(2)=0,quad a!=0

The roots of the equation 3a^(2)x^(2)+8abx+4b^(2)=0 ,where ane0 are

In each of the following,determine whether the given values are solutions of the given equation or not: 2x^(2)-x+9=x^(2)+4x+3,x=2,x=3 (ii) -sqrt(2)x-4=0,x=-sqrt(2),x=-2sqrt(2) (iii) a^(2)x^(2)-3abx+2b^(2)=0,x=a/b,x=b/a

Solve the following quadratic equation : 6a^(2) x^(2) - 7abx - 3b^(2) = 0

The roots of the equation 2a^(2)x^(2) - 2abx + b^(2) = 0 when a lt 0 and b gt 0 are :

Solve by factorization: a^(2)x^(2)-3abx+2b^(2)=0

(a+b)^(2)x^(2)-4abx-(a-b)^(2)=0

In the following, determine whether the given quadratic equations have real roots and if so, find the roots: (i) 2x^2-2sqrt(6)x+3=0 (ii) 3a^2x^2+8a b x+4b^2=0,\ \ a!=0

Solve by factorization: (a+b)^(2)x^(2)-4abx-(a-b)^(2)=0