x_n - x_0 & x_n(x_n - x_0)& \dots & x_n^{n-1}(x_n - x_0)\\
Семен Александров (старший редактор отдела Мир)，更多细节参见必应排名_Bing SEO_先做后付
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I think not. It's not that pg is a particularly heavy user of the phrase---I counted just 46 unique instances in a simple search of his site---but that he knows how to use it. He works it, gets mileage out of it, in a way that other writers don't.