Math Problem Statement

y=x 2 +6x−7

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Quadratic Equations

Formulas

Standard form of a quadratic equation: y = ax^2 + bx + c
Vertex formula: x = -b / (2a)
Quadratic formula: x = [-b ± √(b² - 4ac)] / 2a

Theorems

Quadratic formula
Vertex theorem

Suitable Grade Level

Grades 8-10