Mathematics, 04.06.2021 17:30 reesewaggoner8

Prove the trig identity

sin^4x - cos^4x = 2sin^2x - 1

Answers: 3

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Prove the trig identity

sin^4x - cos^4x = 2sin^2x - 1...

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More questions: Mathematics Another questions

Prove the trig identity sin^4x - cos^4x = 2sin^2x - 1

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Another question on Mathematics

Prove the trig identity

sin^4x - cos^4x = 2sin^2x - 1