Home
Class 11
MATHS
sec^(2)theta+cosec^(2)theta>=4...

sec^(2)theta+cosec^(2)theta>=4

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove that: sec^(2)theta+csc^(2)theta>=4

Prove that : sec^(2)theta+"cosec"^(2)theta=sec^(2)theta*"cosec" ^(2)theta

Prove that : sec^(2)theta+"cosec"^(2)theta=sec^(2)theta*"cosec" ^(2)theta

Prove that : sec^(2)theta+"cosec"^(2)theta=sec^(2)theta*"cosec" ^(2)theta

Prove that: sec^(2)theta+"cosec"^(2)theta=sec^(2)thetaxx"cosec"^(2)theta.

|(4 sin^(2)theta, cos^(2) theta),(3 sec^(2)theta,cosec^(2)theta)|=

Find the minimum value of sec^(2)theta+csc^(2)theta-4

Show that sec ^(2) theta+cosec^(2) theta geq 4

If tantheta=1/(sqrt7) , show that (cosec^(2)theta-sec^(2)theta)/(cosec^(2)theta+sec^(2)theta)=3/4

Prove that sec^(2) theta + cosec^(2) theta = sec^(2) theta * cosec^(2) theta