Math, asked by Bhawanpreet4745, 3 months ago

Sin4 theta - cos4 theata = 1 - 2cos2 theata

Answers

Answered by Nylucy
13

Answer:

Sin4 ∅ - cos4 ∅= 1 - 2cos2 ∅

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Answered by arunjatav314
0

Answer:

sin4 theta - cos4 theta - 1cos 2 theta

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