Home
Class 12
MATHS
Let A and B denote the statements A : ...

Let `A and B` denote the statements
`A : cos alpha + cos beta + cos gamma =0`
`B : sin alpha + siin beta + sin gamma = 0`
If `cos(beta - gamma) + cos (gamma -alpha) + cos (alpha -beta) = - (3)/(2)`,
then

Promotional Banner

Similar Questions

Explore conceptually related problems

Let A and B denote the statements A : cos alpha + cos beta + cos gamma =0 B : sin alpha + sin beta + sin gamma = 0 If cos(beta - gamma) + cos (gamma -alpha) + cos (alpha -beta) = - (3)/(2) , then

Let A and B denote the statements A: cos alpha + cos beta + cos gamma=0, B:sin alpha + sin beta + sin gamma=0 , If cos(beta - gamma) + cos(gamma - alpha) + cos(alpha - beta)=-3/2 , then

If cos alpha + cos beta + cos gamma = 3 then sin alpha + sin beta + sin gamma =

If cos alpha + cos beta + cos gamma =3 , " then " sin alpha + sin beta + sin gamma =

If cos alpha+ cos beta + cos gamma = sin alpha+ sin beta +sin gamma= 0 , then :

Let A and B denote the statements A: cos alpha+cos beta+cos gamma=0 ,B: sin alpha+sin beta+sin gamma=0 if cos(beta-alpha)+cos(gamma-alpha)+cos(alpha-beta)=(-3/2) then