Răspuns:
Explicație pas cu pas:
b)
(3*2)^20 - 6^20 = 6^20 - 6^20 = 0
c)
(2*12)^18 : (6*4)^16 = 24^18 : 24^16 = 24^2 = 576
d)
(75 : 25)^38 - 3^38 = 3^38 - 3^38 = 0
e)
(26 : 13)^27 : 2^25 = 2^27 : 2^25 = 2^2 = 4
f)
(10 : 2)^64 - 5^64 = 5^64 - 5^64 = 0
b) 3^20 ×2^20 =6^20
6^23:6^3=6^20
6^20-6^20=0
c)2^18×12^18=24^18
6^16×4^16=24^16
24^18:24^16=24^2=576
d)75^38÷25^38=3^38
(3^19)^2=3^38
3^38-3^38=0
e)26^27÷13^27=2^27
2^5^2=2^25
2^27÷2^25=2^2=4
f)10^64÷2^64=5^64
5^4^3= 5^64
5^64-5^64=0
Unde ^ inseamna "la puterea a ..."
