Posted by Urgen please help on .
Assume f(x) = x2 + 4. Find the functional value requested.
f(3) =

ALGEBRA 
Henry,
Substitute 3 for Xand solve Eq.
Posted by Urgen please help on .
Assume f(x) = x2 + 4. Find the functional value requested.
f(3) =
Substitute 3 for Xand solve Eq.