metod07

N

Система

N

Система

уравнений

уравнений

1.

sin(x1 + x2) − x2 −1.2 = 0

16.

sin(0.5x1 + x2) −1.2x1 −1 = 0

2x1 + cos x2 − 2 = 0

x2

+ x2 −1 = 0

1

2

2.

cos(x1 −1) + x2 − 0.5 = 0

17.

tan(x x

+ 0.3) − x2 = 0

sin x1 + 2x2 − 2 = 0

1

2

1

0.9x12 + 2x22 −1 = 0

3.

sin x1 + 2x2 − 2 = 0

18.

sin(x1 + x2) −1.3x1 −1 = 0

cos x1 + x2 −1.5 = 0

x2

+ 0.2x2 −1 = 0

1

2

4.

cos x1 + x2 −1.5 = 0

19.

tan(x x ) − x2 = 0

2x1 − sin(x2 − 0.5) −1= 0

1

2

1

0.8x12 + 2x22 −1 = 0

5.

sin(x1 +1.5) − x2 + 2.9 = 0

20.

sin(x1 + x2) −1.5x1 − 0.1 = 0

cos(x2 − 2) + x1 = 0

3x2 + x2

−1 = 0

1

2

6.

cos(x1 + 0.5) + x2 − 0.8 = 0

21.

tan(x x ) − x2 = 0

sin x2 − 2x1 −1.6 = 0

1

2

1

0.7x12 + 2x22 −1 = 0

7.

sin(x1 −1) + x2 − 0.1 = 0

22.

sin(x1 + x2) −1.2x1 − 0.1 = 0

x1 − sin(x2 +1) − 0.8 = 0

x2

+ x2 −1 = 0

1

2

8.

cos(x1 + x2) + 2x2 = 0

23.

tan(x x

+ 0.2) − x2 = 0

x1 + sin x2 − 0.6 = 0

1

2

1

0.6x12 + 2x22 −1 = 0

9.

cos(x1 + 0.5) − x2 − 2 = 0

24.

sin(x1 + x2) − x1 + 0.1 = 0

sin x2 − 2x1 −1 = 0

x2 − cos(3x1) + 0.1 = 0

10.

sin(x

+ x ) − x

−1.5 = 0

25.

cos(x

+ 0.5) + x −1 = 0

1

2

2

1

2

x1 + cos(x2 − 0.5) − 0.5 = 0

sin x2 − 2x1 − 2 = 0

11.

sin(x

+1) − x −1.2 = 0

26.

cos(x

− 2) + x = 0

2

1

2

1

2x2 + x

− 2 = 0

sin(x1 + 0.5) − x2 + 2.9 = 0

1

2

12.

cos(x

−1) + x − 0.5 = 0

27.

sin(x −1) + x −1.5 = 0

2

1

1

2

x2 − cos x1 − 3 = 0

x1 − sin(x2 −1) −1 = 0

13.

tan(x x

+ 0.4) − x2 = 0

28.

sin(x2 +1) − x1 −1 = 0

1

2

1

2x2 + cos x1 − 0.5 = 0

0.6x12 + 2x22 −1 = 0

14.

sin(x

+ x ) −1.6x −1 = 0

29.

cos(x

−1) + x − 0.8 = 0

1

2

1

2

1

x2 + x2 −1 = 0

x2 − cos x1 − 2 = 0

1

2

15.

tan(x x

+ 0.1) − x2 = 0

30.

cos(x1 −1) + x2 −1 = 0

1

2

1

sin x2 + 2x1 −1.6 = 0

x12 + 2x22 −1 = 0