英语词汇“left-hand derivative”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	left-hand derivative
释义	left-hand derivative left-hand derivative [′left ‚hand də′riv·əd·iv] (mathematics) The limit of the difference quotient [ƒ(x) - ƒ(c)]/[x-c ] as x approaches c from the left, that is, x <>c only.
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