Math, asked by artisingh1683, 11 months ago

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

Answers

Answered by nessintin12
5

Step-by-step explanation:

hope ithelps ....plzmark brainliest ....cozi need 1 more brainliest to reaxh expert m..plz

Attachments:
Similar questions