R. If 050 < 20 and 41050-483 2010 4...
Question
Fullscreen

R. If 050 < 20 and 41050-483 2010 43 50 Men me value of a is, word in PAS

SSC CGL
Maths
Solution
77
Rating
4.0 (1 ratings)
Fullscreen
( 4 cos ^{2} theta-4 sqrt{3} cos theta+3=0 ) ( =>(2 cos theta-sqrt{3})^{2}=0 ) ( Rightarrow quad cos theta=frac{sqrt{3}}{2} ) ( therefore theta=2 n pi pm frac{pi}{6} ) ( therefore 0 angle theta leq pi / 2 quad therefore theta=30^{circ} )
Quick and Stepwise Solutions Just click and Send Download App OVER 20 LAKH QUESTIONS ANSWERED Download App for Free