Math Problem Statement
Which equation is related to StartRoot x + 10 EndRoot minus 1 = x? x + 10 = x2 + x + 1 x + 10 = x2 + 2x + 1 x + 10 = x2 + 1 x + 10 = x2 – 1
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Radicals
Quadratic Equations
Formulas
Square root: √(a) = b implies a = b^2
Quadratic equation: ax^2 + bx + c = 0
Theorems
Properties of square roots
Expanding binomials
Suitable Grade Level
Grades 8-10