" f the equations "x^(2)+2x+3 lambda=0" and "2x^(2)+3x+5 lambda=0" have a non-zero common root,then "lambda" is equal to..."

If the equations x^(2) + 2x + 3 lambda =0 and 2x^(2) + 3x + 5 lambda = 0 have a non- zero common roots. then lambda = (a)1 (b)-1 (c)3 (d)None of these

If the equations x^(2)+2x+3 lambda=0 and 2x^(2)+3x+5 lambda=0 have a non-zero common roots,then lambda=1 (b) -1( c) 3( d) none of these

If the equations x^2+2x+3lambda=0 and 2x^2+3x+5lambda=0 have a non-zero common roots, then lambda= (a) 1 (b) -1 (c) 3 (d) none of these

If x^(2)+x-1=0 and 2x^(2)-x+lambda=0 have a common root then

If the equation 2x^(2)+3x+51=0 and x^(2)+2x+3 lambda=0 have a common root then lambda is equal to: a 0(b)-1(C)0,-1(d)2,-1:

If the equations x^(2) + 2x -3=0 and x^(2) + 3x-m=0 have a common root, then the non- zero value of m.

The value of lambda in order that the equations 2x^(2)+5 lambda x+2=0 and 4x^(2)+8 lambda x+3=0 have a common root is given by

The equation (x^(2)-6x+8)+lambda (x^(2)-4x+3)=0, lambda in R has

If x^(2)+lambda x+1=0, lambda in (-2,2) and 4x^(2)+3x+2c=0 have common root then c+lambda, can be

If the equation x^(2)+2(lambda+1)x+lambda^(2)+lambda+7=0 has only negative roots,then the least value of lambda equals