यदि बिंदुएँ `(2lambda, 2lambda+2)`, `(3, 2lambda + 1)` तथा `(1,lambda + 1)` संरेखीय हैं, तो `lambda`का मान ज्ञात करो ?

If the points A(lambda, 2lambda), B(3lambda,3lambda) and C(3,1) are collinear, then lambda=

If the points A(lambda, 2lambda), B(3lambda,3lambda) and C(3,1) are collinear, then lambda=

The volume of the parallelopiped whose sides are OA = (lambda + 1) i + lambda (lambda + 1) j + k , OB = (lambda + 2)i + (lambda + 1) (lambda + 2) j + k, OC = (lambda + 3) I + (lambda + 2) (lambda + 3) j + k is

p(lambda)^4+q(lambda)^3+r(lambda)^2+s(lambda)+t = |((lambda^2 + 3lambda) , lambda -1 , lambda+3) , (lambda +1 , -2lambda , lambda-4 ) ,(lambda-3 , lambda+4 , 3lambda)| find t=?

If the rank of the matrix [(lambda,-1,0),(0, lambda,-1),(-1,0,lambda)] is 2, then find lambda .

A=[[2-lambda,-1,0-1,2-lambda,-10,-1,2-lambda]] then find out

Show that the area of the triangle with vertices (lambda, lambda-2), (lambda+3, lambda) and (lambda+2, lambda+2) is independent of lambda .

Show that the area of the triangle with vertices (lambda, lambda-2), (lambda+3, lambda) and (lambda+2, lambda+2) is independent of lambda .

Show that the area of the triangle with vertices (lambda, lambda-2), (lambda+3, lambda) and (lambda+2, lambda+2) is independent of lambda .

Show that the area of the triangle with vertices (lambda, lambda-2), (lambda+3, lambda) and (lambda+2, lambda+2) is independent of lambda .