Math Problem Statement
F (x) = x²+1 g (x) = x²-1 carilah daerah asal fungsi yang merupakan operasi dan fungsi a. k(x) = f (x) + g (x) b. n (x) = f (x)/g(x)
Solution
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Math Problem Analysis
Mathematical Concepts
Functions
Domain of Functions
Polynomial Functions
Rational Functions
Formulas
f(x) = x^2 + 1
g(x) = x^2 - 1
k(x) = f(x) + g(x)
n(x) = f(x)/g(x)
Theorems
Domain of Polynomials
Domain of Rational Functions
Suitable Grade Level
Grades 10-12
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