2016-10-01 일반수학및실습

1714 days 전, qogustlr7 작성

Q.14 

var('k') sum(1/(k*sqrt(k)), k, 1, oo) 
       
sum(k^(-3/2), k, 1, +Infinity)
sum(k^(-3/2), k, 1, +Infinity)

Q.18

var('k, n') par=sum(1/(n^2+9), k, 1, n) print "Partial Sum=", par 
       
Partial Sum= n/(n^2 + 9)
Partial Sum= n/(n^2 + 9)
limit(par,n=oo) 
       
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Q.26

var('k, n') par=sum(1/sqrt(n^3+1), k, 1, n) print "Partial Sum=", par 
       
Partial Sum= n/sqrt(n^3 + 1)
Partial Sum= n/sqrt(n^3 + 1)
limit(par,n=oo) 
       
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