Final answer to the problem
$x=2,\:x=-2$
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Step-by-step Solution
How should I solve this problem?
- Choose an option
- 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 the roots
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1
Factor the polynomial $4x^2-16$ by it's greatest common factor (GCF): $4$
Learn how to solve equations problems step by step online.
$4\left(x^2-4\right)=0$
Learn how to solve equations problems step by step online. Solve the quadratic equation 4x^2-16=0. Factor the polynomial 4x^2-16 by it's greatest common factor (GCF): 4. Divide both sides of the equation by 4. We need to isolate the dependent variable x, we can do that by simultaneously subtracting -4 from both sides of the equation. Canceling terms on both sides.
Final answer to the problem
$x=2,\:x=-2$
