Question

Calculați:
a)3²¹×5²¹-15²¹=(3×5)²¹-15²¹=15²¹-15²¹=0​

Answer 1

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