 # Mathematics, OmGUPS

Sold: 0
Content: 30825191828280.rar 117,38 kB

## Seller ОРИГИНАЛ information about the seller and his items

## Product description

Given function: z = f (x; y); z = (x; y); z = g (x; y).
Find: a); ; ; ; b); . Show what.
z = f (x; y) = 7 - y2 + x3y4 + ex (1 + y); z = (x; y) = y2 cos (xy); z = g (x; y) =.

Given the function z = f (x; y) and point A (; y), B (;). Calculated:
a) the exact value = f (x; y) and = f (x; y);
b) the total differential at the point A;
c) an approximate value of the function f (x; y) at point B, replacing the increment of the differential in the transition from point A to point B.
Find the absolute and relative errors.
z = f (x; y) = xy - 3x2 + 14; A (1, -2), B (0.9, -1.8).
Given a function z = f (x; y), point A (xA; yA) and the vector. Search:
a) the gradient of the function z = f (x; y) at point A;
b) the derivative of the function z = f (x, y) in the direction of the vector.

We received five experimental values \u200b\u200bof the function y = f (x). Least squares method to find a linear approximation of the function y = f (x) as y = ax + b. Build the drawing.
xi January 2 3 4 5
yi 8 6.1 5.9 3 3.2
Find indefinite integrals using a table of integrals, integration of basic rules and regulations of the linear replacement.

Find indefinite integrals by replacing variable or integration by parts.

Find the indefinite integral of a rational fraction.

Find the area of \u200b\u200bthe figure bounded by the specified lines.

Find the work force, H, when moving material point along the x-axis on the interval, m.

Find the general solution of the differential equation.

Find the general solution of homogeneous differential equations.

Solve the Cauchy problem. 