Webb10 apr. 2024 · To simplify the expression 1 − sec 2 x, we will follow the below steps: Step 1: We will use the following trigonometric identities to find the value of 1-sec 2 x: sin 2 x +cos 2 x = 1. secx = 1/cosx. tanx = sinx/cosx. Step 2: Substituting the value of secx from the above in the expression 1-sec 2 x, we will get that. 1-sec 2 x = 1 − ( 1 cos ... WebbSimplify the trigonometric expression. sec(x) − cos(x)/tan(x) This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn …
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