匿名用户 2022-01-01 17:14 数学类Mathematics

To calculate max{xy,1}dxdy,where D=I(x,y)I0≤x≤2,0≤y≤2.D

匿名用户 2022-01-01 17:13 数学类Mathematics

x =x(t),Let the function y =y(x)be determined by the parametric equationy=In(1 u)dudxdyWhere x(t)is the solution of the ... 查看全部

匿名用户 2022-01-01 17:14 数学类Mathematics

x arcsin xTo calculatedx.01-x

匿名用户 2022-01-01 17:12 数学类Mathematics

Calculating the limit lim[sin x sin(sin x)]sin xx-0x

匿名用户 2022-01-01 17:12 数学类Mathematics

Set3 order the eigenvalues of the matrix A is2,3,，if determinant A=-48,calculate.

匿名用户 2022-01-01 17:11 数学类Mathematics

Let z)to calculate(1.2)

匿名用户 2022-01-01 17:11 数学类Mathematics

2Compute the coordinates of the inflection point of the curve y =(x-5)xa.

匿名用户 2022-01-01 17:10 数学类Mathematics

Compute the tangent equation of the curve sin(xy)+In(y -x)=x at the point (0,1).

匿名用户 2022-01-01 17:10 数学类Mathematics

Compute the general solution y to the differential equation (y +xe)dx xdy =0.

匿名用户 2022-01-01 17:10 数学类Mathematics

Know that f(x)is continuous,and lim1 -cos[xf(x)]=1,to calculate f(0).0(e2-1)f(x)