Answer:
4/52
Step-by-step explanation:
. The series is divergent. To see this, first observe that the series ∑ 1/kn for n = 1 to ∞ is divergent for any integer k ≥ 2.
Now, if we pick a large integer for k, say k > 100, then for nearly all integers n it will be true that 1 > cos(n) > 1/k. Therefore, since ∑ 1/kn is divergent, ∑ cos(n)/n must also be divergent The *summation* is divergent, but the individual terms converge to the number 0.<span>by comparison test since cosn/n <= 1/n is convergent
and 1/n is divergent by harmonic series
so the series is conditionally converget </span>
Answer:
<h2>k = 7</h2>
Step-by-step explanation:
5 + 2 = 7
1/4 + 3/4 = 1
7 + 1 = 8
Your answer is 8
Max will be missing $1.78 in his account. Is that one of the fee choices?
