а) -4×(-4)×1/24 + 1= 16×1/24 + 1= 16/24 + 1= 2/3 + 1= 5/3
б) -10/3×(-10/3) + (-3)×(-3)×(-3)= 100/9 + (-3)×(-3)×(-3)= 100/9 + (-27)= 100/9 - 27= (100 - 243)/9= -143/9
а) -4×(-4)×1/24 + 1
= 16×1/24 + 1
= 16/24 + 1
= 2/3 + 1
= 5/3
б) -10/3×(-10/3) + (-3)×(-3)×(-3)
= 100/9 + (-3)×(-3)×(-3)
= 100/9 + (-27)
= 100/9 - 27
= (100 - 243)/9
= -143/9