Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Prove from LHS (left-hand side)
- Prove from RHS (right-hand side)
- Express everything into Sine and Cosine
- Exact Differential Equation
- Linear Differential Equation
- Separable Differential Equation
- Homogeneous Differential Equation
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
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Starting from the left-hand side (LHS) of the identity
Learn how to solve proving trigonometric identities problems step by step online.
$\frac{\csc\left(x\right)-\cot\left(x\right)}{1-\cos\left(x\right)}$
Learn how to solve proving trigonometric identities problems step by step online. Prove the trigonometric identity (csc(x)-cot(x))/(1-cos(x))=csc(x). Starting from the left-hand side (LHS) of the identity. Rewrite \frac{\csc\left(x\right)-\cot\left(x\right)}{1-\cos\left(x\right)} in terms of sine and cosine functions. Combine fractions with common denominator \sin\left(x\right). Simplify the fraction \frac{\frac{1-\cos\left(x\right)}{\sin\left(x\right)}}{1-\cos\left(x\right)} by 1-\cos\left(x\right).