Simplify the following expression into a single trigonometric expression: tan(2)sin(2)sec(z)cos(r)
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First, we know that $\tan(x) = \frac{\sin(x)}{\cos(x)}$, so we can rewrite the expression as: $\frac{\sin(2)}{\cos(2)}\sin(2)\sec(z)\cos(r)$ Show more…
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