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Suppose that the random variables....
匿名用户 匿名用户 2021-07-20 14:47 数学类Mathematics

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Let the parabola y =ax²+ bx+c pass through the points(0,0)and (1,2), and a< 0, Try to determine..
匿名用户 匿名用户 2021-07-20 14:45 数学类Mathematics

图片识别成文本： Let the parabola y =ax2+ bx+c pass through the points(0,)and (1,2), and a< 0, Try to determine the values of... 查看全部

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Given that the curves y=f(x) and....
匿名用户 匿名用户 2021-07-20 14:43 数学类Mathematics

the origin, try to find the limit  

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Let the continuous function f(x) be non-negetive and....
匿名用户 匿名用户 2021-07-20 14:39 数学类Mathematics

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A rod with a length of 1 m is cut into two segments randomly.
匿名用户 匿名用户 2021-07-20 14:36 数学类Mathematics

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We know that A is a third-order matrix and ∣A∣=-1/4',find...
匿名用户 匿名用户 2021-07-20 14:34 数学类Mathematics

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Let the probability distribution of population.......
匿名用户 匿名用户 2021-07-20 14:33 数学类Mathematics

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Calculate......
匿名用户 匿名用户 2021-07-20 14:24 数学类Mathematics

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Let the curve L cross the point (1,1), and the tangent line of any point P(x,y) of L intersects...
匿名用户 匿名用户 2021-07-20 14:22 数学类Mathematics

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Let f(x) be second-order differentiable,and...
匿名用户 匿名用户 2021-07-20 14:21 数学类Mathematics

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