Trigonometric and Geometric Conversions, Sin(A + B), Sin(A - B), Sin(AB)
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The value of "tan"(sin^(-1)("cos"(sin^(-1)x)))"tan"(cos^(-1)(sin(cos^(-1)x))),w h e r ex in (0,1), is equal to 0 (b) 1 (c) -1 (d) none of these
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Summary of trigonometric identities
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Trigonometric and Geometric Conversions, Sin(A + B), Sin(A - B), Sin(AB)
