Math Problem Statement

f(x)= (x²+3x-4)(x²-9)/ (x²+x-12) (x+3) tentukan domain dan range

Solution

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Math Problem Analysis

Mathematical Concepts

Rational Functions
Domain and Range
Factoring Quadratic Expressions

Formulas

Factoring formula: x^2 + bx + c = (x - p)(x - q)
Domain restriction: Denominator ≠ 0
Range of linear functions: f(x) = ax + b

Theorems

Domain and Range Theorem for Rational Functions
Simplification of Rational Functions

Suitable Grade Level

Grades 10-12