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