Math Problem Statement
Las soluciones de la ecuación bicuadrada 36x4-13x2+1=0 son: Seleccione una: a. 2, -2, 1, -1 b. c. d. 3, -3, 1, -1
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Biquadratic Equations
Quadratic Equations
Formulas
Quadratic equation formula: z = (-b ± √(b² - 4ac)) / 2a
Change of variable: z = x²
Theorems
Quadratic formula
Suitable Grade Level
Grades 10-12