|
Читайте также: |
Task 1. Given the function 
. Calculate the increment and its linear part when 
changes from 
to 
.
The answer: 
.
Task 2. Calculate the increment and the differential of the function 
when 
and 
. Calculate the absolute and relative errors as the increment is replaced by the differential.
The answer: 
absolute error 0,04;
relative error 
.
Task 3. Find the differentials of the functions:
а) 
; b) 
; b) 5 
; c) 
.
Task 4. Find the differentials of the functions: а) 
; b) 
.
The answer: а) 
; b) 
.
Task 5. Find the differentials of the functions: а) 
; b) 
.
Task 6. Calculate the approximate value of the function 
as changes from 
to 
. What is the value of 
?
The answer: 
.
Task 7. Calculate approximately: а) 
; b) 
.
The answer: а) 
; b) 
.
Завдання 8. Represent the differential of the following functionsin terms ofindependent variable and its differential:
а) 
, 
; б) 
, 
.
Answer: а) 
; b) 
.
Дата добавления: 2015-07-11; просмотров: 47 | Нарушение авторских прав