Math, asked by dhanyasarvesh, 3 months ago

sin3theta +cos3theta/sintheta+costheta=

Answers

Answered by cosmicplayer23

0

Answer:

sin 2∅+ cos 2∅

Step-by-step explanation:

=sin 3∅+cos 3∅/sin∅ + cos∅

=sin 2∅+cos 2∅

Answered by Anisha5119

4

LHS=RHS(PROVED) HENCE

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