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July 24, 201736整式乘法18 minutesPlay单项式的乘法:单项式与单项式相乘,把它们的系数、相同字母分别相乘,对于只在一个单项式里含的字母,则连同它的指数作为积的一个因式。...moreShareView all episodesBy 方先生侃数理化July 24, 201736整式乘法18 minutesPlay单项式的乘法:单项式与单项式相乘,把它们的系数、相同字母分别相乘,对于只在一个单项式里含的字母,则连同它的指数作为积的一个因式。...more
July 24, 201736整式乘法18 minutesPlay单项式的乘法:单项式与单项式相乘,把它们的系数、相同字母分别相乘,对于只在一个单项式里含的字母,则连同它的指数作为积的一个因式。...more