Math Problem Statement
The given two functions are f(x)=3x+4 and g(x)=x2−2x . What mathematical expression would be for the product of the two functions (f∙g)(x) ?
Question 29Answer
3x3−2x2−8x
3x3+4x2−4x
3x3+4x2−8x
3x3−2x2+4x
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Polynomial Multiplication
Functions
Formulas
(f ⋅ g)(x) = f(x) ⋅ g(x)
Distributive Property: a(b + c) = ab + ac
Theorems
-
Suitable Grade Level
Grades 9-11
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