Question

answer the question I will tag you as a brainlist .​

Answer 1

Step-by-step explanation:

thank you for this question hope this will help you. mark the answer brilliant answer.

Answer 2

Answer:

I am taking theta as A because i am finding theta anywhere on my keyboard.

LHS

(sinA + cosecA)^2 + (cos A + secA)^2

 opening the brackets by using the identity

sin^2 A + cosec^2 A + 2sinA cosec A + cos^2 A +  sec^2 A + 2secAcosA

{As we know that sin^2 A + cos^2 A =1}

Therefore 1+ 1 + 2 sin A/sin A  + cosec^2 A + sec^2 A =2 cosA / cosA

2+2+1+1 cot^2 A + 1 + tan^2 A

=7 + cot^2 A + tan^2 A

Kindly mark as brainliest if it helps...

Step-by-step explanation: