Question

Given the parent functions f(x) =log base 10 (x) and g(x)=3x-1, what is f(x) times g(x)?

Answer 1

`f\left( x \right) =\log _( 10 ){ x } \\ \\ g\left( x \right) =3x-1\\ \\ \therefore \quad f\left( x \right) \cdot g\left( x \right) \\ \\ =\left( 3x-1 \right) \cdot \log _( 10 ){ x }`