" If "A=(:lambda,| lambda,mu:)}," then the power set of "A" is "

If A={lambda, (lambda, mu)} , then the power set of A is

If tan((x)/(2))=(lambda)/(mu), then the value of lambda sin x+mu cos x is

If between wavelength lambda and lambda + dlambda , e_(lambda) and a_(lambda) be the emissive and absorptive powers of a body and E_(lambda) be the emissive power of a perfectly black body, then according to Kirchoff's law, which is true

If between wavelength lambda and lambda + dlambda , e_(lambda) and a_(lambda) be the emissive and absorptive powers of a body and E_(lambda) be the emissive power of a perfectly black body, then according to Kirchoff's law, which is true

Consider a set of all the lines (2 + lambda)x - (3 + 2lambda)y + (1 + lambda) = 0, lambda in R , then equation of the line which belongs to this set & farthest from origin is :

Consider a set of all the lines (2 + lambda)x - (3 + 2lambda)y + (1 + lambda) = 0, lambda in R , then equation of the line which belongs to this set & farthest from origin is :

Two vertices of a triangle are (5,-1) and (-2,3) .The orthocenter of the triangle is the origin. If the third vertex is (lambda,mu) then the value of 7 lambda-4 mu is

A B C is a triangle where A=(2,3,5)B=(-1,2,2)a n dC(lambda,5mu) , if the median through A is equally inclined to the axes then: lambda=mu=5 (b) lambda=5,mu=7 lambda=6,mu=9 (d) lambda=0,mu=0

ABC is a triangle where A=(2,3,5)B=(-1,2,2) and C(lambda,5 mu) if the median through A is equally inclined to the axes then: lambda=mu=5 (b) lambda=5,mu=7lambda=6,mu=9(d)lambda=0,mu=0

If x(sgn x)(sgn x)+|x|(sgnx)^(3)=lambda x^(mu), then the value of lambda+mu is: