Multiplying functions  Relations and Functions
Multiplying functions
Basic concepts:
 Multiplying polynomial by polynomial
 Multiplying radicals (Advanced)
 Multiplying rational expressions
 Function notation (Advanced)
 Operations with functions
Related concepts:
 Product rule
Lessons
Notes:
: $(fg)(x) = f(x)\cdot g(x)$

1.
If $f(x)= 2\sqrt{x}$and
$g(x)=7\sqrt{x}3$
Determine: