Решить уравнение методом Ньютона с абсолютной погрешностью ε < 0.0001.
Варианты
1. x – sin x = 0.25.
2. tg(0.58 x + 0.1) = x 2.
3. – cos(0.387 x) = 0.
4. tg(0.4 x + 0.4) = x 2.
5. lg x – = 0.
6. tg(0.5 x + 0.2) = x 2.
7. 3 x – cos x – 1 = 0.
8. x = lg x = 0.5.
9. tg(0.5 x + 0.1) = x 2.
10. x 2 + 4sin x = 0.
11. ctg1.05 x – x 2 = 0.
12. tg(0.4 x + 0.3) = x 2.
13. x lg x – 1.2 = 0.
14. 1.8 x 2 – sin10 x = 0.
15. = 0.
16. tg(0.3 x + 0.4) = x 2.
17. x 2 – 20sin x = 0.
18. = 0.
19. tg(0.47 x + 0.2) = x 2.
20. x 2 + 4sin x = 0.