12. Trigonometric Identities
Introduction to Trigonometric Identities
Multiple Choice
Multiple ChoiceUse the Pythagorean identities to rewrite the expression with no fraction.
1−secθ1
A
1+secθ
B
tan2θ1
C
−cot2θ(1+secθ)
D
−tan2θ(1+secθ)
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