Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Find the roots
- Find the derivative using the definition
- Solve by quadratic formula (general formula)
- Simplify
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find break even points
- Find the discriminant
- Load more...
Find the roots of the polynomial $4\sin\left(\frac{\pi }{8}\right)\cos\left(\frac{\pi }{8}\right)$ by putting it in the form of an equation and then set it equal to zero
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$4\sin\left(\frac{\pi }{8}\right)\cos\left(\frac{\pi }{8}\right)=0$
Learn how to solve equations problems step by step online. Find the roots of 4sin(pi/8)cos(pi/8). Find the roots of the polynomial 4\sin\left(\frac{\pi }{8}\right)\cos\left(\frac{\pi }{8}\right) by putting it in the form of an equation and then set it equal to zero. Simplify 4\sin\left(\frac{\pi }{8}\right)\cos\left(\frac{\pi }{8}\right) using the trigonometric identity: \sin(2x)=2\sin(x)\cos(x). Multiply the fraction and term in 2\cdot \left(\frac{\pi }{8}\right). Cancel the fraction's common factor 2.
