Question

Identify the values of a, b, and c for the quadratic equation given:y=-13x + 2x2 +7A=B=C=

Answer 1

To solve the exercise you can first order the quadratic equation: first, write the monomial of degree two, then the monomial of degree 1, and then the constant:

`\begin{gathered} y=-13x+2x^2+7 \\ \text{ Reorder} \\ y=2x^2-13x+7 \end{gathered}`

Then a quadratic equation in its standard form is written like this

`ax^2+bx+c`

Therefore, in this case, you have

`\begin{gathered} y=2x^2-13x+7 \\ a=2 \\ b=-13 \\ c=7 \end{gathered}`