求lim(x趋向2)(x^3+2x^2)/(x-2)^2
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求lim(x趋向2)(x^3+2x^2)/(x-2)^2求lim(x趋向2)(x^3+2x^2)/(x-2)^2求lim(x趋向2)(x^3+2x^2)/(x-2)^2在x趋于2的时候,分母(x-2)
求lim(x趋向2)(x^3+2x^2)/(x-2)^2
求lim(x趋向2)(x^3+2x^2)/(x-2)^2
求lim(x趋向2)(x^3+2x^2)/(x-2)^2
在x趋于2的时候,
分母(x-2)^2趋于0,
而分子x^3+2x^2为非0常数,
所以此极限趋于 无穷大
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