Question #cf786
1 Answer
Mar 2, 2017
see below
Explanation:
Use the following Properties:
-
Pythagorean Properties
#1+cot^2 x = csc^2 x# #1+tan^2x=sec^2x# #cos^2x+sin^2x=1# -
Reciprocal Properties
#csc x = 1/sinx # #sec x = 1/cos x#
Left hand Side :