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
- Load more...
Starting from the left-hand side (LHS) of the identity
Multiply the single term $1-\sin\left(\infty\right)$ by each term of the polynomial $\left(\sec\left(\infty\right)+\tan\left(\infty\right)\right)$
Learn how to solve trigonometric identities problems step by step online.
$\left(\sec\left(\infty\right)+\tan\left(\infty\right)\right)\left(1-\sin\left(\infty\right)\right)$
Learn how to solve trigonometric identities problems step by step online. Prove the trigonometric identity (sec(infinity)+tan(infinity))(1-sin(infinity))=cos(infinity). Starting from the left-hand side (LHS) of the identity. Multiply the single term 1-\sin\left(\infty\right) by each term of the polynomial \left(\sec\left(\infty\right)+\tan\left(\infty\right)\right). Multiply the single term \sec\left(\infty\right) by each term of the polynomial \left(1-\sin\left(\infty\right)\right). Applying the trigonometric identity: \sin\left(\theta \right)\sec\left(\theta \right) = \tan\left(\theta \right).