Find values of `lambda` for which line `y = x + 1, y = lambda x + 2 and y = (lambda^2 + lambda-1) x + 3` are con-current.

Find values of lambda for which line y=x+1,y=2x+2 and y=(lambda^(2)+lambda-1)x+3 are con-current.

The sum of distinct value of lambda for which the system of equations (lambda -1 )x + (3lambda + 1) y + 2 lambda x= 0 (lambda -1) x + (4lambda - 2) y + (lambda + 3) x= 0 2x + (2lambda + 1) y + 3(lambda - 1) z=0 has non - zeor solutions is ______.

Find the value of lambda , if the line x - 3y + 4 + lambda (8x - 3y + 2) = 0 is parallel to the X-axis .

Find the value of lambda the equation is 2x+3y+lambda where x=2 and y=1

The sum of possible value of lambda for which the system of equations (lambda+1)x+8y=4 lambda and lambda x+(lambda+3)y=3 lambda-1 is inconsistent is

If the lines 3x + 4y+ 1 = 0, 5x +lambda y + 3 = 0 and 2x + y-1 = 0 are concurrent, then lambda=

The value of the lambda if the lines (2x+3y+4)+lambda(6x-y+12)=0 are

Find the value of lambda the equation is 5x+y+lambda=0 where x=1 and y=5

The values of lambda for which the function f(x)=lambda x^(3)-2 lambda x^(2)+(lambda+1)x+3 lambda is increasing through out number line (a) lambda in(-3,3)( b) lambda in(-3,0)( c )lambda in(0,3) (d) lambda in(1,3)

The value of the lambda if the lines (2+3y+4)+lambda(6x-y+12)=0 are