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Any expression divided by one ($1$) is equal to that same expression
Learn how to solve simplify trigonometric expressions problems step by step online.
$\frac{\cos\left(x\right)\sin\left(x\right)}{\cos\left(x\right)}$
Learn how to solve simplify trigonometric expressions problems step by step online. Simplify the trigonometric expression (cos(x)/1sin(x))/cos(x). Any expression divided by one (1) is equal to that same expression. Simplify the fraction \frac{\cos\left(x\right)\sin\left(x\right)}{\cos\left(x\right)} by \cos\left(x\right). Apply the trigonometric identity: \sin\left(\theta \right)=\sqrt{1-\cos\left(\theta \right)^2}.