Number two 2010 real test site

Examination site 1： Definition of infinite discontinuity

if or , be x =a by f(x) Infinite discontinuity of .

  Examination site 2： The geometric meaning of the derivative

curve   At point The tangent slope at is equal to the function f(x) stay Derivative at . The tangency of two curves means ： The value of the function corresponding to the two curves at the tangent point is equal , And the derivatives are equal .

  

Examination site 3： Limit convergence method for unbounded functions

 

Examination site 4： Using limits to characterize double integrals

  Examination site 5： Linear correlation and linear independence

 

Examination site 6 seek n Methods of general solutions of homogeneous linear differential equations with constant coefficients of order

Examination site 7 ： Solution of asymptote of curve

 

Examination site 8 Calculation of higher derivative

  Examination site 9 Calculation formula of arc length of plane curve

 

 

Examination site 10 The operation of determinant

  Examination site 11  The general steps of finding the monotone interval of a function

 

 

  Examination site 12 Pinch rule

Examination site 13 The derivative calculation formula of the function determined by the parametric equation