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    Mathematics
  3. Study Set
    Precalculus
  4. Exam
    Exam 6: Analytic Trigonometry
  5. Question
    Verify the Identity Sin<sup>2</sup>x + Tan<sup>2</sup>x + Cos<sup>2</sup>x = Sec<sup>2</sup>x
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Verify the Identity Sin2x + Tan2x + Cos2x = Sec2x

Question 56

Question 56

Short Answer

Verify the identity sin2x + tan2x + cos2x = sec2x.

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