Math Problem Statement
- Diketahui fungsi f: R→ R dan g: RR dengan f(x) = x-12 dan g(x) = x² + 5. Tentukan:
a. g-1(9)
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Functions
Inverse Functions
Quadratic Equations
Formulas
g(x) = x² + 5
g⁻¹(y) = ±√(y - 5)
Theorems
Inverse Function Theorem
Suitable Grade Level
Grades 10-12