求下列极限 lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+.+(1/√3n^2-n^2))

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求下列极限lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+.+(1/√3n^2-n^2))求下列极限lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+

求下列极限 lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+.+(1/√3n^2-n^2))
求下列极限 lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+.+(1/√3n^2-n^2))

求下列极限 lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+.+(1/√3n^2-n^2))
点击放大,再点击再放大.
(图片已经传上,请稍等)

lim(n→∞)((1/√3n^2-1^2)+(1/√3n^2-2^2)+.+(1/√3n^2-n^2))
=lim(n→∞)1/n*((1/√3-(1/n)^2)+(1/√3-(2/n)^2)+.+(1/√3-(n/n)^2))
=∫[0,1] [√(3-x^2)]dx
=arcsin[√3/3]