# SOLUTION: Determine the solutions for the following polynomial equation. Use decimal approximations accurate to two decimal places if necessary. 3x^2 - 19x - 7 = 0

Algebra ->  Algebra  -> Polynomials-and-rational-expressions -> SOLUTION: Determine the solutions for the following polynomial equation. Use decimal approximations accurate to two decimal places if necessary. 3x^2 - 19x - 7 = 0       Log On

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 Algebra: Polynomials, rational expressions and equations Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Polynomials-and-rational-expressions Question 95721: Determine the solutions for the following polynomial equation. Use decimal approximations accurate to two decimal places if necessary. 3x^2 - 19x - 7 = 0 Answer by checkley71(8403)   (Show Source): You can put this solution on YOUR website!3X^2-19X-7=0 USING THE QUADRATIC EQUATION WE GET: X=(19+-SQRT[-19^2-4*3*-7])/2*3 X=(19+-SQRT[361+84])/6 X=(19+-SQRT[445])/6 X=(19+-21.1)/6 X=(19+21.1)/6 X=40.1/6 X=6.68 ANSWER. X=(19-21.1)/6 X=-2.1/6 X=-.35 ANSWER.