Home
Class 11
MATHS
If alpha and beta are the roots of the e...

If `alpha` and `beta` are the roots of the equation `x^(2)-5 lambda x-lambda^(2)=0` and `alpha^(2)+beta^(2)=27/4` ,then the value of `lambda^(2)` is

Promotional Banner

Similar Questions

Explore conceptually related problems

If alpha and beta are the roots of the equation x^(2)+6x+lambda=0 and 3 alpha+2 beta=-20 ,then lambda=

If alpha and beta are the root of the equation x^(2) - 4x + 5 = 0 , then alpha^(2) + beta^(2) = ________

If the roots of the equation (x^(2) -bx)/(ax - c) = (lambda - 1)/(lambda + 1) are such that alpha + beta =0 , then the value of lambda is :

If alpha,beta be the roots of the equation 4x^(2)-16x+lambda=0 where lambda in R such that 1

If alpha and beta are the roots of equation (k+1) tan^(2)x-sqrt2lambda tan(x)=1-k and tan^(2)(alpha+beta)=50 . Find the value of lambda

If alpha and beta are the roots of equation 2x^(2)-3x+5=0 then find the value of alpha^(2)beta+beta^(2)alpha

If the roots of the equation (x^(2) -bx)/(ax -c) = (lambda - 1)/(lambda + 1) are shuch that alpha + beta = 0, then value of lambda is :

If alpha and beta are the roots of equation (k+1) tan^(2)x-sqrt2lambda, tan=1-k and tan^(2)(alpha+beta)=50 . Find the value of lambda