rewrite the series in sigma

Determine whether the infinite series,sigma(((-1)^(n+1))/n)^2 converges or diverges. My professor gave these in a problem set
1. 3 answers
2. asked by Ashley
3. 1,079 views
rewrite each series using sigma notation9) 1+4+9+16+25+36 and 10) 4+8+12+16+20
1. 1 answer
2. asked by felix
3. 2,737 views
rewrite the series in sigma notation 4+16+64+...+256+1024
1. 2 answers
2. asked by jesus gonzalez
3. 4,185 views
rewrite the series in sigma notation 1 + 2 + 4 + 8 + 16 + 32 + 64 + 128 + 256 + 512 + 1024
1. 2 answers
2. asked by Justin A Cabrera
3. 330 views
I just need help with this.Write the series in sigma notation. 1/4 + 1/2+ 3/4 + 1 + 5/4 + 3/2 5 A.) 1/4 sigma N n=1 6 B.) 1/4
1. 1 answer
2. asked by Anonymous
3. 475 views
I just need help with this.Write the series in sigma notation. 1/4 + 1/2+ 3/4 + 1 + 5/4 + 3/2 5 A.) 1/4 sigma N n=1 6 B.) 1/4
1. 1 answer
2. asked by Anonymous
3. 852 views
Consider the infinite geometric series below.a. Write the first 4 terms of the series b. Does the series diverge or converge? c.
1. 1 answer
2. asked by lexxy
3. 889 views
Consider the infinite geometric series infinity sigma n=1 -4(1/3)^n-1. In this, the lower limit of the summation notion is
1. 1 answer
2. 78 views
Given that; Sigma*x = 52; n = 8; Sigma*y = 225; Sigma*xy = 1335; Sigma * x ^ 2 = 380; Sigma * y ^ 2 = 7007 and Calculated the
1. 1 answer
2. 77 views
Here is the problem that I'm having trouble with:Rewrite each series in a sigma notation and find its sum. 1+.09+.81+... I have
1. 2 answers
2. asked by Mathew
3. 453 views