设函数 [tex=12.571x2.357]OHpHlp08spOzUuoW7DEI8UQGU5oI0ymbpfLTaAsQGVreaSPi+43aPyPx6TTq0MR0BO0kwCd0ZA/DFao4/+UdUA==[/tex][br][/br]求[tex=2.786x1.357]g1Wo3ALRzTk0js5m9GO2sA==[/tex]的极值,并证明函数[tex=2.786x1.357]g1Wo3ALRzTk0js5m9GO2sA==[/tex]在点[tex=2.286x1.357]sVCzP1QNUT517zJi7AAZqw==[/tex] 处不取极值.[br][/br][br][/br]
设函数 [tex=12.571x2.357]OHpHlp08spOzUuoW7DEI8UQGU5oI0ymbpfLTaAsQGVreaSPi+43aPyPx6TTq0MR0BO0kwCd0ZA/DFao4/+UdUA==[/tex][br][/br]求[tex=2.786x1.357]g1Wo3ALRzTk0js5m9GO2sA==[/tex]的极值,并证明函数[tex=2.786x1.357]g1Wo3ALRzTk0js5m9GO2sA==[/tex]在点[tex=2.286x1.357]sVCzP1QNUT517zJi7AAZqw==[/tex] 处不取极值.[br][/br][br][/br]
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