Math, asked by notsogenius4, 10 months ago

cos 48 - sin 42 ..............


n153785: use property of cos (90- theta) = sin theta

Answers

Answered by meghakatiyar1
91

<html><body bgcolor="grey"><b><i><u><font color="pink">hey here is your answer</body></html>

= cos 48 - sin 42

= sin 42 - sin 42

= 0

hope it helps u...☺☺☺☺♥


meghakatiyar1: ty for brainlist
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