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 integrals of rational functions problems step by step online.
$\cot\left(a\right)\tan\left(a\right)+\sin\left(a\right)\sec\left(a\right)$
Learn how to solve integrals of rational functions problems step by step online. Prove the trigonometric identity cot(a)tan(a)+sin(a)sec(a)=1+tan(a). Starting from the left-hand side (LHS) of the identity. Applying the trigonometric identity: \cot\left(\theta \right) = \frac{1}{\tan\left(\theta \right)}. Multiplying the fraction by \tan\left(a\right). Applying the secant identity: \displaystyle\sec\left(\theta\right)=\frac{1}{\cos\left(\theta\right)}.