Hey there!
(f * g)(6) is equal to x(x-1) × 3x.
So, let's plug in 6 for x.
(f * g)(6) = 6(6-1) × 3(6)
Subtract inside parenthesis.
(f * g)(6) = 6(5) × 3(6)
Multiply.
(f * g)(6) = 30 × 18
Multiply again.
(f * g)(6) = 540
Hope this helps!
Answer:
540
Step-by-step explanation:
[6(6-1)]×3(6)
30×18
the fourth is 6, and the next one is 3. :)
thats the answer i think