# Упражнения к Методике применения пакета Mathcad для решения научных и типовых общетехнических задач, страница 11

a31х1 +a32х2+a33х3 +a34х4 +a35х5 = b3 ,                                                                                                    (15.6.1)

a41х1 +a42х2+a43х3 +a44х4 +a45х5 = b4  ,

a51х1 +a52х2+a53х3 +a54х4 +a55х5 = b5  .

Таблица 15.6.1

Значения коэффициентов и правых частей системы линейных уравнений (15.6.1)

Вариант

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

2 0

a11

7.3

0.4

2.9

0.7

9.0

3.1

3.8

4.9

2.7

8.4

7.8

0.9

9.8

0.5

7.7

5.6

0.3

4.8

9.4

9.5

a12

0.2

4.6

0.9

5.8

0.2

4.6

8.6

0.7

5.7

1.7

6.3

2.9

9.6

4.0

6.1

2.5

3.1

5.0

9.1

2.3

a13

1.

7.9

5.

5.6

6.3

3.3

8.5

7.6

8.2

0.3

6.5

6.7

9.4

3.

9.8

2.3

8.1

6.2

8.1

6.

a14

8.9

2.8

8.8

2.5

9.4

5.4

8.1

0.4

9.4

3.1

5.3

9.7

4.5

1.5

0.4

0.3

2.3

6.2

6.8

4.8

a15

7.6

6.9

6.1

2.3

0.4

3.3

2.4

1.6

4.4

8.1

9.1

3.9

3.3

3.

9.8

3.1

5.8

9.9

3.1

8.9

a21

5.8

2.5

0.4

0.1

2.8

2.4

8.9

7.7

4.2

2.3

7.8

8.2

0.3

0.5

2.

7.5

9.2

3.5

8.1

7.6

a22

6.8

7.1

9.5

3.8

6.7

9.9

6.

2.

9.9

5.8

3.2

1.3

1.6

4.3

9.1

5.7

3.3

2.7

0.3

4.5

a23

9.6

7.2

1.6

7.5

5.8

9.

1.3

2.5

6.1

9.2

7.3

8.4

8.2

6.7

6.6

4.

3.1

6.7

3.1

0.1

a24

5.5

7.3

8.2

5.7

0.6

3.4

1.6

3.9

9.4

3.3

4.3

2.3

6.4

8.2

4.6

1.9

3.8

1.6

8.1

8.2

a25

7.7

6.2

6.1

4.

8.7

2.7

8.8

4.8

9.1

2.

5.9

0.6

3.2

7.5

7.3

5.1

8.6

4.9

2.3

4.4

a31

6.1

9.8

8.4

1.9

4.8

0.9

9.7

5.

8.1

3.6

1.1

3.3

0.2

1.6

0.2

7.1

8.5

0.7

5.8

6.1

a32

9.8

1.5

1.1

5.1

8.9

2.4

6.

6.2

6.8

9.7

3.1

5.7

3.5

5.5

1.

6.2

8.1

7.6

9.2

7.9

a33

0.4

2.

6.4

7.1

7.6

9.

3.6

6.2

3.

7.1

6.2

1.3

7.4

5.2

8.9

9.8

2.4

0.4

3.3

9.2

a34

9.8

8.1

1.1

8.6

6.5

3.2

2.3

9.9

5.5

6.4

8.9

8.6

2.9

9.1

7.6

0.4

8.9

1.6

2.

7.3

a35

2.

0.5

4.7

7.4

9.7

5.7

4.4

3.5

6.3

7.8

9.6

3.2

1.8

4.4

5.8

9.5

6.

7.7

3.6

1.7

a41

2.7

5.8

4.7

1.4

3.9

1.1

3.4

0.2

5.6

3.3

3.6

3.2

3.5

2.5

2.6

3.6

3.2

1.8

4.7

4.3

a42

2.7

3.3

5.5

3.2

5

4.2

4.9

3.4

5.4

1.7

0.6

0.3

0.9

2.2

3.7

0.4

5.6

0.6

5.9

3.4

a43

2.7

2.4

5

5.5

2.2

5.8

4

4.2

3.6

5.1

5.3

0.5

4.9

0.9

5.7

1.8

2

2.6

2.8

2.7

a44

2.4

1.1

2.2

2

2.5

4.8

5.9

5.7

1.5

2

4.5

1.6

5.7

4.9

3.8

3.6

2.4

2.8

5.4

2.6

a45

5.4

3.7

3.7

3.9

3.5

4.2

5.7

4.5

5.2

4

4.7

2.4

3.5

5

1.4

1

1.8

0.1

2.7

0.5

a51

0.3

4.4

4.3

2.3

3.3

2.9

.3

4.4

3

0.3

4.8

2.8

0.1

2.7

2.1

3.7

2.4

3.9

4.8

2.6

a52

1.7

2.2

1.1

3.7

4.2

.6

2.1

2.5

4.3

2.1

4

5.4

4.8

5.7

1.1

1.4

1.7

4.3

4.9

2.1

a53

0.2

0 4

5.4

4.1

3

3.9

3.2

3.8

2.5

2.9

1.2

3.5

3.6

0.9

2.9

3.5

2.3

1.6

0.9

1.8

a54

4.1

2.5

3.4

2.3

4.6

2.1

1.5

4.8

5.7

2.6

1.6

1.9

4.2

5.2

2.4

3

3

1.5

2.3

5.1

a55

3.9

4.5

3.7

2.4

2.9

0.8

3.5

0.5

0.4

3.3

3.7

2.8

0.5

4.6

2.7

2.7

4.3

4.2

3.1

4.5

b1

9.1

5.3

6.8

9.9

1.7

1.8

6.4

2.7

7.6

4.6

0.2

4.8

4.1

0.4

6.8

1.6

1.3

2.

9.7

4.

b2

6.6

1.9

1.3

8.6

1.3

7.3

2.4

6.7

0.5

2.3

1.1

4.3

8.6

9.6

9.6

8.2

9.7

2.5

7.1

9.3

b3

4.6

5.9

4.6

4.8

7.5

1.1

4.6

5.

1.1

3.1

4.

2.6

6.2

0.1

5.5

1.3

1.7

3.9

.3

9.1

b4

7.6

5.2

7.2

4.2

6.7

5.3

7.4

2.2

7.5

3.8

1.4

6.6

1.9

2.4

2.9

1.1

4.1

4.2

6.9

2.4

b5

2.6

4.4

6.3

1.1

4.1

6.5

6.2

3.8

7.4

7.2

3.5

1

2.4

5.2

2.3

6.2

7.5

3.9

4.6

5.7