Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Find the roots
- Solve for x
- 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
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Removing the variable's exponent
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$\sqrt{\left(1+\frac{x}{2}\right)^2}=\pm \sqrt{4.8893}$
Learn how to solve problems step by step online. Find the roots of (1+x/2)^2=4.8893. Removing the variable's exponent. Cancel exponents 2 and \frac{1}{2}. We need to isolate the dependent variable x, we can do that by simultaneously subtracting 1 from both sides of the equation. As in the equation we have the sign \pm, this produces two identical equations that differ in the sign of the term \sqrt{4.8893}. We write and solve both equations, one taking the positive sign, and the other taking the negative sign.