Hope this helps!

:)

Let's simplify the step-by-step.

−4n+6

There are no terms.

Answer:

= −4n+6

1. 3

2. 20

3. 240

4. 1600

Answer: 1863

Step-by-step explanation:

f(x) = 2x; g(x) = 3x^2 + 1

(f x g)(4) is 2x(3x^2 + 1)

2x(3x^2 + 1)

6x^3 + 2x

6(4)^3 + 2(4)

6(64) + 8

384 + 8

392

190 and 191 is that two consecutive numbers

32.43 (rounded)