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
The reciprocal sine function is cosecant: $\frac{1}{\csc(x)}=\sin(x)$
Learn how to solve trigonometric identities problems step by step online.
$\frac{1}{\csc\left(x\right)^2}+\cos\left(x\right)^2$
Learn how to solve trigonometric identities problems step by step online. Prove the trigonometric identity 1/(csc(x)^2)+cos(x)^2=1. Starting from the left-hand side (LHS) of the identity. The reciprocal sine function is cosecant: \frac{1}{\csc(x)}=\sin(x). Applying the pythagorean identity: \sin^2\left(\theta\right)+\cos^2\left(\theta\right)=1. Since we have reached the expression of our goal, we have proven the identity.