Enter trinomial coefficients:



<--- bx
<--- c
How does the Trinomials Calculator work?
Free Trinomials Calculator - Checks to see if equations in the trinomial form ax2 + bx + c are a perfect square as well as completing the square from equations in the form ax2 + bx + ?. Also shows you a perfect square trinomial
This calculator has 3 inputs.

What 1 formula is used for the Trinomials Calculator?

c = |½b|/|√a|

For more math formulas, check out our Formula Dossier
What 4 concepts are covered in the Trinomials Calculator?
complete the square
a technique for converting a quadratic polynomial of the form ax2 + bx + c to a(x - h)2 + k
perfect square
polynomial with 3 terms