Question

Решите уравнение
1) x²-100 = 0
2) x²-64 = 0
3) 4x²-9 = 0
4) (x-1) ² - 4 = 0
5) x² - 6x = 0
6) 25x² - 5x = 0
7) x² + 6 = 0
8) 25x² + 1 = 0