Math Problem Statement
Analyze the polynomial function f left parenthesis x right parenthesis equals x cubed plus 0.1 x squared minus 1.6279 x minus 0.31222. Complete parts (a) through (h). The x-intercept(s) is/are enter your response here. (Type an integer or decimal rounded to two decimal places as needed. Use a comma to separate answers as needed.)
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Polynomials
Cubic Functions
Roots of Equations
Formulas
Cubic function formula: f(x) = ax^3 + bx^2 + cx + d
Numerical methods for root finding
Theorems
Rational Root Theorem
Fundamental Theorem of Algebra
Suitable Grade Level
Grades 10-12
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