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洛必达法则的证明(Prove l'Hospital's Rule)
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洛必达法则的基本应用举例(Examples of the Basic Applications of l'Hospital's Rule)
二项分布的假设检验(Applications of Hypothesis test for Binomial Distributions)
二项分布的假设检验以及拒绝域计算(hypothesis of binomial distribution and its critical regions)
海伦公式的证明(Prove: Heron's Formula)
参数方程消参的三种技巧(3 methods for eliminating the parameters in parametric equations)
反证法的相关证明(Proof by Contradiction)
6个基本三角函数的图像总结(Summaries of properties of 6 Baisc Trigonometric Functions' Graph)
概率密度函数和累计分布函数的综合运用方法归纳(Summaries of the applications of PDF and CDF)
正、余弦定理方位角相关的应用题(the application of sine rule cosine rule and the bearing)
旋转体表面积的计算及球体表面积的推导(Surface Area of a Revolution and the Deduction of the Sphere)
复平面内复数的轨迹的综合应用(1)(Application of the locus of the complex number(1))
同角三角比的六边形记忆法(Formulae in trigonometric ratios by using hexagon)
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逆天数学必刷题
近年来高考那些捡漏王!这些孩子该有多幸运!
重要三角比的极限和韦达公式(Basic trigonometric limits and Viete's Formula)
函数作图(2)大浪函数和逻辑函数(Sketching Curves of Surge Function and Logistic Function)
极坐标下求夹面积(Areas between two curves under polar coodinates system)
分段累计分布函数的四分位计算(Calculating interquatiles of CDF in piecewise form)
函数作图(1)正态函数和指数作差(Sketching Curves of Normal and Difference of the Exponentials)
x²=2^x,有趣的第三个解!
弧度制运算综合题(不含正余弦定理)(1)(radians without sine and cosin rule)
数学归纳法证明通项公式(1)(Prove General Form by Using Mathematical Induction)
利用泰勒展开式估算微分方程的解(Find solution in a series form by using Taylor series method)
6个圆三角函数的导数的推导(Deductions of derivative of basic trigonometric functions)
极坐标下的面积(Area under polar coodinates system)
y=arccos(x)的麦克劳林级数展开(the expansion of Maclaurin Series of y=arccos(x))
相关变化率(漏斗类的题型)(Rate of Change of Funnel's Growth and Decay)
数学归纳法证明通项公式(2)(Prove General Form by Using Mathematical Induction)
数学归纳法证明因式(Prove Factors by Using Mathematical Induction)
弧度制运算综合题(不含正余弦定理)(2)(radians without sine and cosin rule)
利用双曲三角换元求解积分举例(substition by hyperbolic trig to treat with the integrals)
数学归纳法证明求和公式(1)(Prove Sum by Using Mathematical Induction)
麦克劳林级数的估算问题(1)(The approximations for Maclaurin's Series(1))
与棣莫弗定理有关的等式证明(2)(Prove the Identities by De Moirve Theorem)
三角换元法解二阶微分方程举例(Solve second order differential equation by trig. substituting)
第一类换元积分法举例(2)(Examples of Integrating by Substitution I(2))
排列组合之可重复选择问题(Counting with replacement by using permutation and combination)
复角公式/和差展开式的推导(Deduction of the compound angle formulae)
极坐标下的水平切线和竖直切线(parallel tangents and perpendicular tangents to the initial line)