Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6

Q.

If   A=cosθsinθsinθcosθ, then  A2 is

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away
An Intiative by Sri Chaitanya

a

cos2θsin2θsin2θcos2θ

b

cos2θsin2θsin2θcos2θ

c

1001

d

None of these

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

A=cosθsinθsinθcosθA2=cosθsinθsinθcosθ×cosθsinθsinθcosθ=cos2θsin2θcosθsinθcosθsinθsinθcosθ+cosθsinθsin2θ+cos2θ=cos2θsin2θsin2θcos2θ

Watch 3-min video & get full concept clarity

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon