Find the values of​ a, b, and c such that the equation y=ax2+bx+c has ordered pair solutions ​(1​,12​), ​(−1​,−4​), and ​(0​,−2​). To do​ so, substitute each ordered pair solution into the equation. Each​ time, the result is an equation in three​ unknowns, a,​ b, and c. Then solve the resulting system of three linear equations in three​ unknowns, a,​ b, and c

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter6: Matrices And Determinants
Section6.1: Matrices And Systems Of Linear Equations
Problem 1E: If a system of linear equations has infinitely many solutions, then the system is called _____ . If...
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Find the values of​ a, b, and c such that the equation
y=ax2+bx+c
has ordered pair solutions
​(1​,12​),
​(−1​,−4​),
and
​(0​,−2​).
To do​ so, substitute each ordered pair solution into the equation. Each​ time, the result is an equation in three​ unknowns, a,​ b, and c. Then solve the resulting system of three linear equations in three​ unknowns, a,​ b, and c. 
 
 
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