ГДЗ Алгебра 7 клас Істер (2024)

Виконайте піднесення до степеня: 1) 35 = 3 ∙ 3 ∙ 3 ∙ 3 ∙ 3 = 243; 2) (0,7)2 = 0,7 ∙ 0,7 = 0,49; 3) (1/4)3 = 1/4 ∙ 1/4 ∙ 1/4 = (1/64); 4) (11/2)5 = 3/2 ∙ 3/2 ∙ 3/2 ∙ 3/2 ∙ 3/2 = 243/32 = 719/32; 5) (–7)4 = (–7) ∙ (–7) ∙ (–7) ∙ (–7) = 2401; 6) (–0,3)3 = (–0,3) ∙ (–0,3) ∙ (–0,3) = –0,027; 7) (– 12/3)2 = (– 5/3)∙ (– 5/3) = 25/9 = 27/9; 8) (–0,1)4 = (–0,1) ∙ (–0,1) ∙ (–0,1) ∙ (–0,1) = 0,0001.