Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Simplify
- Solve by quadratic formula (general formula)
- Find the derivative using the definition
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find the roots
- Find break even points
- Find the discriminant
- Load more...
The trinomial $4-4x+x^2$ is a perfect square trinomial, because it's discriminant is equal to zero
Learn how to solve problems step by step online.
$\Delta=b^2-4ac=-4^2-4\left(1\right)\left(4\right) = 0$
Learn how to solve problems step by step online. Simplify the expression (4-4xx^2)/((1-x)^2). The trinomial 4-4x+x^2 is a perfect square trinomial, because it's discriminant is equal to zero. Using the perfect square trinomial formula. Factoring the perfect square trinomial.