Math, asked by Anonymous, 1 year ago

HELLO FRIENDS ITS TOO URGENT
prove that sinthita - costhita+1/sinthita+costhita-1=1/secthita-tanthita

Answers

Answered by Anonymous
12
HI ITS SURELY HELPS YOU
Attachments:
Answered by mithulsai
0

Answer:

Step-by-step explanation:

sssssssss

Similar questions