[sin theta_(1)+sin theta_(2)+sin theta_(3)=3rArr cos theta_(1)+cos theta_(2)+],[cos theta_(3)=]

If sin theta_(1)+sin theta_(2)+sin theta_(3)=3 then cos theta_(1)+cos theta_(2)+cos theta_(3)=

If sin theta_(1)+sin theta_(2)+sin theta_(3)=3, then cos theta_(1)+cos theta_(2)+cos theta_(3) is equal to 3(b)2(c)1(d)0

If theta_(1),theta_(2),theta_(3)....,theta_(n) are in A.P. then (sin theta_(1)+sin theta_(2)+...+sin theta_(n))/(cos theta_(1)+cos theta_(2)+...+cos theta_(n))=

If Sin theta_(1) + Sin theta_(2) + Sin theta_(3) = 3 then Cos theta_(1) + Cos theta_(2) + Cos theta_(3) =

If sin theta _1+ sin theta _2+ sin theta _3=3 " then " cos theta _1 + cos theta _2 + cos theta_3 =

If sin theta_(1)+sin theta_(2)+sin theta_(3), then find the value of cos theta_(1)+cos theta_(2)+cos theta_(3)

If sin(theta)_(1)+sin(theta)_(2)+sin(theta)_(3)=1 then cos(theta)_(1)+cos(theta)_(2)+cos(theta)_(3)=