Trigonometry sum pls help
Attachments:
Answers
Answered by
1
hope it helps...........
Attachments:
Answered by
0
rhs
divide by cos²x in denominator and put formula of cos2x on numinator and hence come to LHS
sec²x=1/cos²x and cosec²x=1/sin²x
and put all the values ans came out
divide by cos²x in denominator and put formula of cos2x on numinator and hence come to LHS
sec²x=1/cos²x and cosec²x=1/sin²x
and put all the values ans came out
Similar questions
CBSE BOARD XII,
6 months ago
English,
6 months ago
English,
1 year ago
Physics,
1 year ago
English,
1 year ago