Practice Questions (with Answers) - Math Plane

tanx + 1 2sinx + cscx — 1 0 Quotient property for tangent where x is in the interval smx cosx cosx cosx sinx + cosx O O cosx cosx sinx + cosx 60, 240, 420, or 60+180n 2sinx + smx 2sin2x+ 1 Reciprocal identity multiply all terms by sinx Factor Solve 3 cosx smx cosx smx (2sinx + l)(sinx — 1) x smx 60 smx smx n and k are any integer... ................
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