Final answer to the problem
$2\cos\left(x\right)$
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Step-by-step Solution
How should I solve this problem?
- Choose an option
- Write in simplest form
- Solve by quadratic formula (general formula)
- Find the derivative using the definition
- Simplify
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find the roots
- Load more...
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1
Multiply $2$ times $2$
$2\cos\left(x\right)$
2
Multiply $2$ times $2$
$2\cos\left(x\right)$
Final answer to the problem
$2\cos\left(x\right)$