Name: Period: 9-1 Solving Quadratic Equations Using Graphs Notes Objective: Students will be able to use a graph to idenlify x-intercepts as solutions to a quadratic equations. • A quadratie equation is an equation of the second degree. t ean be written an standard form ax +bx+e=0, where a0 • A quadratic equation can have 0, 1, or 2 real solutions. The solutions of a quadratic equations are the value or values that ake the equatixn Irue. Solutions can also be ealled zeroes or x-intercepts. AVY irterceats 1xintercepis E Intercepts Example la: Find the solutions üf the quadratic equation x- l6 -0. Step 1: Ciraph the related quadratic equation, fixI-x-16 on Desmos. Step 2: Detemine how many x-intereepts the graph has. This is the number of solutions the quadratic equation has. solution(s). This quadratic function has The solutions) are:
Name: Period: 9-1 Solving Quadratic Equations Using Graphs Notes Objective: Students will be able to use a graph to idenlify x-intercepts as solutions to a quadratic equations. • A quadratie equation is an equation of the second degree. t ean be written an standard form ax +bx+e=0, where a0 • A quadratic equation can have 0, 1, or 2 real solutions. The solutions of a quadratic equations are the value or values that ake the equatixn Irue. Solutions can also be ealled zeroes or x-intercepts. AVY irterceats 1xintercepis E Intercepts Example la: Find the solutions üf the quadratic equation x- l6 -0. Step 1: Ciraph the related quadratic equation, fixI-x-16 on Desmos. Step 2: Detemine how many x-intereepts the graph has. This is the number of solutions the quadratic equation has. solution(s). This quadratic function has The solutions) are:
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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