Answers

2016-07-06T16:44:07+08:00
{\begin{aligned}x^{m_{1}}x^{m_{2}}x^{m_{3}}\cdots x^{m_{n}}&=x^{m_{1}+m_{2}+m_{3}+\,\cdots \,+m_{n}}\\(x_{1}x_{2}x_{3}\cdotsx_{n})^{m}&=x_{1}^{m}x_{2}^{m}x_{3}^{m}\cdots1 KB (19,748 words) - 21:43, 26 November 2014
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