Home
Class 12
MATHS
If A = cos osina If we verify that A A =...

If A = cos o_sina If we verify that A A = I [-sin a cos a I sina cosa] If A = | If we verify that A A = I L-cosa sina

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove that : (cosec A-sin A ) (sec A-cos A)=sinA cosA

sin(A-B)=sinA cos B-cosA sinB

Prove that (sinA+cosA)^3 = 3(sinA+cosA) - 2 (sin^3A+cos^3A)

Show that : Sin^4A - Cos^4A = ( SinA + CosA ) ( SinA - CosA )

SinA - CosA = 0 , Sin^4A + Cos^4A = ?

If tan theta=(sinA-cosA )/(sinA+cosA) , then the value of sin A +cos A will be

Prove that (1+cosA)/(sinA) + (sinA)/(1+cosA) = 2/(sin A)

If |[cos(A+B), -sin(A+B), cos2B], [sinA, cosA, sinB], [-cosA, sinA, cosB]|=0 , then B=