Math Problem Statement
Find all solutions of the equation x2+2x+19=0 by using the quadratic formula.
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Complex Numbers
Formulas
Quadratic Formula: x = (-b ± √(b^2 - 4ac)) / 2a
Theorems
Discriminant Analysis
Suitable Grade Level
Grades 9-12
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