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Starting from the right-hand side (RHS) of the identity
Applying the trigonometric identity: $\cot\left(\theta \right) = \frac{\cos\left(\theta \right)}{\sin\left(\theta \right)}$
Learn how to solve trigonometric identities problems step by step online.
$\cos\left(\theta\right)\cot\left(\theta\right)$
Learn how to solve trigonometric identities problems step by step online. Prove the trigonometric identity csc(t)-sin(t)=cos(t)cot(t). Starting from the right-hand side (RHS) of the identity. Applying the trigonometric identity: \cot\left(\theta \right) = \frac{\cos\left(\theta \right)}{\sin\left(\theta \right)}. Multiplying the fraction by \cos\left(\theta\right). When multiplying two powers that have the same base (\cos\left(\theta\right)), you can add the exponents.