Question:
Mark all sequences that are both decreasing and bounded above.
Project ID:
7400300010
Answer 1:
$(2n-10)_{n=1}^{\infty}$
Answer 1 Correct:
0
Answer 2:
$(5-3n)_{n=1}^{\infty}$
Answer 2 Correct:
1
Answer 3:
$(-3\cdot2^n )_{n=1}^{\infty}$
Answer 3 Correct:
1
Answer 4:
$\left(\left(-\frac12\right)^n \right)_{n=1}^{\infty}$
Answer 4 Correct:
0
Answer 5:
$\left(2-\frac1n\right)_{n=1}^{\infty}$
Answer 5 Correct:
0
Answer 6:
$(n^2-5n)_{n=1}^{\infty}$
Answer 6 Correct:
0
Answer 7 Correct:
0
Answer 8 Correct:
0