X^2>36 неравенство решите
X² > 36 X² - 36 > 0 X² - 36 = 0 X² = 36 X =+-√36 х = 6 и х = - 6 -∞ \\\\\\\\\\\\______________///////////////////////// +∞ -6 6 ОТВЕТ: ( -∞;6 ) ∪ ( 6;+∞ )