Math, asked by ushachokkakula, 8 months ago

prove that (1+cot a+tan a) (cos a-sin a) =codex a/sec 2 a-sec a/cosec2a​

Answers

Answered by sandy1816
2

Answer:

</p><p>{\green{\underline{\underline{\huge{\mathfrak\blue {your\:answer\:attached\:in\:the\:photo}}}}}}

Attachments:
Similar questions