Question:
Zaznacz wszystkie zbieżne ciągi.
Project ID:
7400200058
Answer 1:
$$\left(n-1000\right)^{\infty}_{n=1}$$
Answer 1 Correct:
0
Answer 2:
$$\left(\frac{1000n+1}{n}\right)^{\infty}_{n=1}$$
Answer 2 Correct:
1
Answer 3:
$$\left(-3\cdot2^n\right)^{\infty}_{n=1}$$
Answer 3 Correct:
0
Answer 4:
$$\left((-0{,}9)^n\right)^{\infty}_{n=1}$$
Answer 4 Correct:
1
Answer 5:
$$\left(\frac{3^n-2^n}{5^n}\right)^{\infty}_{n=1}$$
Answer 5 Correct:
1
Answer 6:
$$\left(\frac{n^2-5}{n}\right)^{\infty}_{n=1}$$
Answer 6 Correct:
0
Answer 7:
$$\left(\frac{n^2+5}{n^3}\right)^{\infty}_{n=1}$$
Answer 7 Correct:
1
Answer 8:
$$\left(\frac{(-1)^n}{n}\right)^{\infty}_{n=1}$$
Answer 8 Correct:
1