Register
G(n)= -2n-4f(n)= 2n+1find (g-f) (2)
66.8k views
2 votes
G(n)= -2n-4f(n)= 2n+1find (g-f) (2)

User Kostis
by
8.3k points

1 Answer

4 votes

g(n)=-2n-4
g(2)=-2*2-4\Rightarrow g(2)=-8
f(n)=2n+1
f(2)=5

Now


(g-f)(2)=g(2)-f(2)=-8-5\Rightarrow(g-f)(2)=-13

User Gabriel Walt
by
8.5k points
← Prev Question Next Question →

Related questions

User Isaac Overacker
asked Aug 28, 2023 54.7k views
Preform the indicated Operation g(n)=2n^2-4nh(n)=n-1find g(h(1-b))
Isaac Overacker asked Aug 28, 2023
by Isaac Overacker
8.0k points
1 answer
4 votes
54.7k views
User SargeATM
asked Oct 14, 2023 106k views
F(n)=n^3-2n^2g(n)=-2n-1Find(f-g)(3)
SargeATM asked Oct 14, 2023
by SargeATM
8.6k points
1 answer
3 votes
106k views
User Perissf
asked Aug 19, 2024 26.1k views
1Find 58% of 5.26 2 find 35% of 4.19 3 find 22% of 3.27 4 find 2% of 5.83 5 find 38% of 8.92
Perissf asked Aug 19, 2024
by Perissf
8.5k points
1 answer
4 votes
26.1k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!