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    Verify each equation is an identity

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    Verify each equation is an identity (double angle used in this chapter). See attached file for full problem description.

    © BrainMass Inc. brainmass.com March 4, 2021, 7:07 pm ad1c9bdddf
    https://brainmass.com/math/basic-calculus/verify-each-equation-identity-83598

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    Solution Summary

    The solution made use of trigonometric identities to provides step-by-step instructions of solving the problem.

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