Math Help - Find Approximate Solution

1. Find Approximate Solution

Use your calculator to find the approximate solution of the given equation.

8.06x^2 + 25.8726x - 25.047256 = 0

2. Depending on the calculator, there is a poly button or a solve button.

3. If your calculator does not have those, use the "quadratic formula":
The solutions to $ax^2+ bx+ c= 0$ are given by
$x= \frac{-b\pm\sqrt{b^2- 4ac}}{2a}$.

4. ok...

Originally Posted by HallsofIvy
The solutions to $ax^2+ bx+ c= 0$ are given by
$x= \frac{-b\pm\sqrt{b^2- 4ac}}{2a}$.