Final Answer:
If f(x)=3x+2 and g(x)=x²⁻ˣ then f(4) = 14.
Step-by-step explanation:
To find f(4), substitute x = 4 into the function f(x) = 3x + 2 :
f(4) = 3 * 4 + 2
Performing the multiplication and addition:
f(4) = 12 + 2
Simplifying further:
f(4) = 14
Therefore, f(4) = 14.
In the given function f(x) = 3x + 2 , replacing x with 4 yields the result 14. This is derived by multiplying 3 and 4 to get 12, then adding 2. Thus, f(4) equals 14.
In summary, by evaluating the expression f(4) for the function f(x) = 3x + 2 , we find that when x is 4, the corresponding value of f(x) is 14. This is obtained by applying the operations of multiplication and addition as defined by the function.