Content: 29v-idz10.1.doc (136.50 KB)
Uploaded: 28.02.2014

Positive responses: 0
Negative responses: 0

Sold: 3
Refunds: 0

150 Rub.
1. Find the domain of these functions.
1.29 z = 1 / (x2 + y2 - 6)

2. Find the partial derivatives and partial differentials of the following functions.
2.29 z = sin√y / (x + y)

3. Calculate the value of partial f´x (M0), f´y (M0), f´z (M0), for the function f (x, y, z) at the point M0 (x0, y0, z0) with an accuracy of to two decimal places
3.29 f (x, y, z) = ze-xy, M0 (0, 1, 1)

4. Find the total differentials of these functions.
4.29 z = ey - x

5. Calculate the value of the derivative of a composite function u = u (x, y), where x = x (t), y = y (t), at t = t0 up to two decimal places.
5.29 u = √x2 + y2 + 3, x = lnt, y = t3, t0 = 1

6. Calculate the values of the partial derivatives of the function z (x, y) given implicitly at the point M0 (x0, y0, z0) accurate to two decimal places.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
No feedback yet

Similar items