等价无穷小在求函数极限中的应用

That the equal in value infinitely small is living requests the function the maximum heart with to be applicable

通过具体实例反映出等价无穷小在求函数极限中的价值。正确应用等价无穷小替代,可使一些比较复杂的函数极限题的解题过程变简捷。

Make known the value that the equal in value infinitely small is living to request in the function the maximum bymeans of the concrete example.The equal in value infinitely small substitutes when the right use,May be living dividessome solving a problem processs when comparatively complicatedly requestting the function the maximum subject changes fully forthrightly.