If `|[x,y],[alpha,beta]|=0`, then, find the relation between x and y.

|[x,y],[alpha,beta]|=0rArr

|[x,y],[alpha,beta]|=0rArr

If sin(120^(0)-alpha)=sin(120^(@)-beta),0

If (alpha, beta) be the circumcentre of the triangle whose sides are 3x-y=5, x+3y=4 and 5x+3y+1=0 , then (A) 11alpha - 21beta = 0 (B) 11alpha + 21beta = 0 (C) alpha +2beta=0 (D) none of these

If alpha,beta,gamma are the cube roots of p then for any x,y and z(x alpha+y beta+z gamma)/(x beta+y gamma+z alpha) is

The tangents to x^(2)+y^(2)=a^(2) having inclinations alpha and beta intersect at P. If cot alpha+cot beta=0, then find the locus of P.

lt_(x->0)(alpha e^(x)-beta)/(x)=201. then find the values of 'alpha' and ^(x)beta'

If alpha+beta=theta and tan alpha:tan beta=x:y, prove that sin(alpha-beta)=(x-y)/(x+y)sin theta

If alpha+beta=theta and tan alpha:tan beta=x:y, prove that sin(alpha-beta)=(x-y)/(x+y)sin theta

If alpha+beta=theta and (tan alpha)/(tan beta)=(x)/(y), prove that sin(alpha-beta)=(x-y)/(x+y)sin theta