Final answer to the problem
true
Step-by-step Solution
How should I solve this problem?
- Prove from RHS (right-hand side)
- Prove from LHS (left-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...
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1
Starting from the right-hand side (RHS) of the identity
$2\sin\left(\frac{x}{2}\right)\cos\left(\frac{x}{2}\right)$
Learn how to solve trigonometric identities problems step by step online.
$2\sin\left(\frac{x}{2}\right)\cos\left(\frac{x}{2}\right)$
Learn how to solve trigonometric identities problems step by step online. Prove the trigonometric identity sin(x)=2sin(x/2)cos(x/2). Starting from the right-hand side (RHS) of the identity. Simplify 2\sin\left(\frac{x}{2}\right)\cos\left(\frac{x}{2}\right) using the trigonometric identity: \sin(2x)=2\sin(x)\cos(x). Simplify the fraction \frac{2\sin\left(2\left(\frac{x}{2}\right)\right)}{2} by 2. Simplify the fraction 2\left(\frac{x}{2}\right).
Final answer to the problem
true
