Math Problem Statement
sqrt(11-10x) equals (x-2)
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Square Root Equations
Quadratic Equations
Extraneous Solutions
Formulas
Square both sides: (sqrt(a))^2 = a
Quadratic equation formula: ax^2 + bx + c = 0
Quadratic formula: x = (-b ± sqrt(b^2 - 4ac)) / 2a
Theorems
Quadratic formula
Verification of solutions for square root equations
Suitable Grade Level
Grades 9-12