- Quadratic Equations - Question 17, 1.7.43 - HW Scor - Point - Use a calculator and the quadratic formula to find approximate solutions of the equation. - $3.64x^2 - 11.22x + 3.99 = 0$ - $x \approx$ - (Round to four decimal places as needed. Use a comma to separate answers as needed.)
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64x^2 - 11.22x + 3.99 = 0$ using the quadratic formula and round the answers to four decimal places. The quadratic formula for an equation of the form $ax^2 + bx + c = 0$ is given by: $x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$ In our equation, $3.64x^2 - 11.22x + Show more…
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