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Use trigonometric identities to solve each equation for the
given domain.

sin 2θ = -cos θ for 0 ≤ θ < 2π



*Anyone who has any idea which identity to use is welcome to help.
10 years ago

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Use trigonometric identities to solve each equation for the
given domain.

sin 2θ = -cos θ for 0 ≤ θ < 2π



*Anyone who has any idea which identity to use is welcome to help.

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