Q69 | Prove that:- tan^2⁡θ+cot^2⁡θ+2=sec^2⁡θ cosec^2⁡θ | tan square theta + cot square theta + 2 =

`cosec^2 theta - cot^2 theta = 1 +…..`

Prove that : √{sec^2(θ) + cosec^2(θ)} = tanθ + cotθ ...|| Class 10 ||

cosec^(2)theta-cot^(2)thetaका मान क्या होगा ? | 10 | त्रिकोणमितीय तादात्म्य और कोटिपूरक कोणों क...

`tan^(2)theta+cot^(2)theta+2=sec^(2)theta cosec^(2)theta`

Prove that (sec^3 θ)/(sec^2 θ-1)+(cosec^3 θ)/(cosec^2 θ-1)=secθ⁡cosecθ(secθ+cosecθ) CBSE 2016

how to prove 1 + cot^2theta = cosec^2theta | Trigonometric Identities | Class 10 Maths

Prove that:𝑐𝑜𝑠𝑒𝑐^6 A−𝑐𝑜𝑡^6 A = 1+3𝑐𝑜𝑡^2 A.𝑐𝑜𝑠𝑒𝑐^2 A#Trigonometric Identities #Optional mathematics#

prove that sec 2 theta - cot 2 (90 - theta ) = cos 2 (90 - theta ) + cos 2 theta

cosec^4 theta - cosec^2 theta= cot^4 theta + cot^2 theta

If cosectheta-cottheta =2, find the value of cosec^(2)theta+cot^(2)theta. | 10 | TRIGONOMETRY | ...

Proof of the identity 1 + cot^2(theta) = cosec^2(theta) |Proved cot^2(x) + 1 = cosec^2(x)

सर्वसमिकाओ को सिद्ध करो : `tan ^(2)theta+cot ^(2)theta +2=sec^(2)theta cosec ^(2)theta`

21. Prove that tan2 θ + cot2 θ + 2 = sec2 θ cosec2 θ

`5"cosec"^(2) theta-5 cot^(2) theta=`

Prove that the following: (tan^3 θ)/(1+tan^2 θ)+cot^3/(1+cot^2 θ)=secθ⁡cosecθ-2 sinθ⁡cosθ

सिद्ध कीजिए कि `tan ^(2)theta +cot ^(2)theta+2=sec ^(2)theta+ cosec ^(2)theta`

2 sec 2 theta - sec 4 theta - 2 cosec 2 theta + cosec 4 theta = cot4 theta - tan4 theta | Trigo

Prove that sec^2 θ+cosec^2 θ=sec^2 θ cosec^2 θ. TRIGONOMETRY CLASS-X

Prove that : (sintheta + cosec theta)^2 + (costheta + sectheta)^2 = 7 + tan^2 theta + cot^2 theta