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Mathematics, 10.11.2019 16:31 heyitseddie06
Use the pythagorean identity sin^2 θ + cos^2 θ = 1 to derive the other pythagorean identities, 1 + tan^2 θ = sec^2 θ and 1 + cot^2 θ = csc^2 θ. discuss how to remember these identities and other fundamental identities.
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Use the pythagorean identity sin^2 θ + cos^2 θ = 1 to derive the other pythagorean identities, 1 + t...
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