Solve the equation using the quadratic formula. x + 4x- 11= 0 ...... The solutions of a quadratic equation in standard form ax + bx + c = 0, with a 0, are given by the quadratic formula -b+ b2 - 4ac 2a The given equation is in standard form. Identify the values of a, b, and c. a =
Solve the equation using the quadratic formula. x + 4x- 11= 0 ...... The solutions of a quadratic equation in standard form ax + bx + c = 0, with a 0, are given by the quadratic formula -b+ b2 - 4ac 2a The given equation is in standard form. Identify the values of a, b, and c. a =
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section1.4: Solving Quadratic Equations
Problem 3E: Far the quadratic equation ax2+bx+c=0 the discriminant is D = ______________. The discriminant tells...
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