Home
Class 10
MATHS
" Q2.Prove that "(sin A+cosec A)^(2)+(co...

" Q2.Prove that "(sin A+cosec A)^(2)+(cos A+sec A)^(2)=7+tan^(2)A+cot^(2)A

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove : (sin A + cosec A)^2 + (cosA + secA )^2=7 + (tan^2 A+ cot^2 A)

Prove that (1+tan A+sec A)(1+cot A-" cosec A")=2

Prove that : (cosec A - sin A) (sec A - cos A) sec^(2) A = tan A

Prove the following identities: (sin A+sec A)^(2)+(cos A+csc A)^(2)=(1+sec A csc A)^(2)cot^(2)A((sec A-1)/(1+sin A))+sec^(2)A((sin A-1)/(1+sec A))=0

Prove that : (sin A + cos A) (sec A + cosec A) = 2 + sec A cosec A

Prove that: (xi) cosec^2 A - cos^2 A = (sec^2 A - sin^2 A)/(tan^2 A)

Prove that cosec A -2 cot 2 A cos A = 2 sin A.

Prove that (cosec A - sin A ) (sec A -cos A) = ( 1)/( tan A +cot A)

Prove that (cosec A - sin A ) (sec A -cos A) = ( 1)/( tan A +cot A)