Given f(x) = 6x + 2 and g(x) = x3 , what is f(x) g(x)?

f (x) * g (x) = 6x⁴ + 2x³

Explanation:
We are given that:
f (x) = 6x + 2
g (x) = x³

We want to get:
f (x) g (x) which is simply the multiplication of the two functions.

Therefore:
f (x) * g (x) = (6x+2)(x³)
f (x) * g (x) = x³(6x) + x³(2)
f (x) * g (x) = 6x⁴ + 2x³

Hope this helps :)

I’m not absolutely sure but i think it’s 7x6x5x4x3x2=5040 because as the first character you can take any of the 7 given then you are left with 5 then 6 then 4 etc.

Understanding what? lol