Math Problem Statement
resuelbe este problema de desigualdades e intervalos 7 x−1 − 6 x2−1 ≤ 5
Solution
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Math Problem Analysis
Mathematical Concepts
Inequalities
Rational Expressions
Quadratic Equations
Formulas
Difference of squares: a^2 - b^2 = (a - b)(a + b)
Quadratic equation formula: ax^2 + bx + c = 0
Quadratic formula: x = [-b ± sqrt(b^2 - 4ac)] / 2a
Theorems
Quadratic formula
Sign analysis for rational functions
Suitable Grade Level
Grades 10-12
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