f(x) = sqrt(x)
f(17) = sqrt(17)
it is close to sqrt(16)=4
so to the nearest integer
f(17) = 4
6 + 2n > 12 |subtract 6 from both sides
2n > 6 |divide both sides by 2
n > 3
A - bi would be the other complex zero.
When you take the sqrt when solving an equation you get a + and - solution.
Answer: 3333.333 N
Work: To figure it out, you must do 35000J divided by 10.5. After diving, you receive the answer 3333.333N. I hope this helps you!