Homepage › Solution manuals › Найма Гахраманова › Математика - 8 › Задание 4, стр 28
Вычислите.
a. 6−2 = 1 62 = 1 36;b. (−1)−10 = 1 (−1)10 = 1 120 = 1 1 = 1c. (−3)−4 = 1 (−3)4 = 1 34 = 1 81;d. − 4−2 = −1 42 = −1 16;e. (−4)−2 = 1 (−4)2 = 1 16f. − (−3)−2 = − 1 (−3)2 = −1 9;g. (1 2 ) −5 = 1 (1 2 )5 = 1 1 32 = 32;h. (−11 2 ) −3 = 1 (−11 2 )3 = 1 (−3 2 )3 = 1 −27 8 = −8 27.