A)2x² - 6 = 156b) - x² + (x - 3)² = - 27c)x³ + 150 : 2 = 2x³ - 10x5d)14 : 2 - (3³ + ³√ - 216) = - 2√xe)(x + 3)² = 8x2f)³√2x - 1 = 3?
A)2x² - 6 = 156 b) - x² + (x - 3)² = - 27 c)x³ + 150 : 2 = 2x³ - 10x5 d)14 : 2 - (3³ + ³√ - 216) = - 2√x e)(x + 3)² = 8x2 f)³√2x - 1 = 3.
