Math, asked by monica2045, 7 months ago

Show that
sin(31pi- A)cos( A-pi/2)
tan
(3pi/2
-A)/
co sec
(13pi/2+A)
sec(3pi + A)cot A-pi/2
=cos^4
2.

Answers

Answered by shashankshekhar29

0

Answer:

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