Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Solve by completing the square
- 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...
The trinomial $9x^2-6x+1$ is a perfect square trinomial, because it's discriminant is equal to zero
Learn how to solve simplification of algebraic expressions problems step by step online.
$\Delta=b^2-4ac=-6^2-4\left(9\right)\left(1\right) = 0$
Learn how to solve simplification of algebraic expressions problems step by step online. Simplify the expression 9x^2-6x+1. The trinomial 9x^2-6x+1 is a perfect square trinomial, because it's discriminant is equal to zero. Using the perfect square trinomial formula. Factoring the perfect square trinomial.