The sum of all real values of k for which the expression `x ^(2)+2xy +ky ^(2) +2x +k =0` can be resolved into linear factors is :

The expression x^2 + 2xy + ky^2 + 2x + k = 0 can be resolved into two linear factors, then k in

Resolve into linear factors: a^2-ab+b^2

Find the values of m for which the expression 2x^2+m x y+3y^2-5y-2 can be resolved into two rational linear factors.

Find the value of m for which the expressiion 12x^(2)-10xy+2y^(2)+11x-5y+m can be resolved into two rational linear factors.

The value(s) of m for which the expression 2x^2+mxy+3y^2-5y-2 can be factorized in to two linear factors are:

Resolve into the linear factor: a^2+ab+b^2

If x^(2)- y^(2) + 4x-6y + k is resolvable into two linear factors, then k =

If lamda_1, lamda_2 (lambda_1 > lambda_2) are two values of lambda for which the expression f(x,y) = x^2 + lambdaxy +y^2 - 5 x - 7y + 6 can be resolved as a product of two linear factors, then the value of 3lamda_1 + 2lamda_2 is

If lamda_1, lamda_2 (lambda_1 > lambda_2) are two values of lambda for which the expression f(x,y) = x^2 + lambdaxy +y^2 - 5 x - 7y + 6 can be resolved as a product of two linear factors, then the value of 3lamda_1 + 2lamda_2 is

The values of k for which the expression kx^2 + (k + 1)x + 2 will be a perfect square of linear factor are (i) 3+-2sqrt2 (ii) 4+-2sqrt2 (iii) 6 (iv) 5