∞ ∑ (27+∏)/(n^.5) n=1 Determine whether the series is convergent or divergent and explain why. Please help me with this!
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Originally Posted by cottoncandy ∞ ∑ (27+∏)/(n^.5) n=1 Determine whether the series is convergent or divergent and explain why. Please help me with this! $\displaystyle \sum_{n = 1}^{\infty} \frac {(27 + \pi)}{n^{0.5}} = (27 + \pi) \sum_{n = 1}^{\infty} \frac 1{n^{0.5}}$ use the p-series test
P-series tests show the sum is convergent if the exponent is greater than one.
thus, the series is divergent..
Originally Posted by kalagota thus, the series is divergent.. Our help to the OP was a piecewise cumulative distribution function split in three different intervals!
Originally Posted by colby2152 Our help to the OP was a piecewise cumulative distribution function split in three different intervals! haha, you're such a nerd, Colby! anyway, thanks guys for just giving away the answer after i worked so hard to make sure the poster did something him/herself
Originally Posted by Jhevon haha, you're such a nerd, Colby! anyway, thanks guys for just giving away the answer after i worked so hard to make sure the poster did something him/herself I'm more of a "dork" than anything. My bad, I just try to chime in and help whenever possible!
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