Math Problem Statement
Find the formula, in standard form
y
a x 2 + b x + c , for a quadratic that has roots at x = -7 and x = 6, and has leading coefficient of 1.
y =
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Formulas
Quadratic equation in standard form: y = ax^2 + bx + c
Factored form: y = a(x - r1)(x - r2)
Distributive property (FOIL method)
Theorems
Relationship between roots and coefficients in a quadratic equation
Suitable Grade Level
Grades 9-10