英语词汇“pascal's triangle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pascal's triangle
释义	pascal's triangle noun Usage: usually capitalized P Etymology: after Blaise Pascal : a system of numbers triangularly arranged in rows consisting of the coefficients in the expansion of (a + b)ⁿ for n .0,1,2,3, etc.
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