Question

7 Calculeaza:
a) [(22 – 3). 7 + 72] : 23;
b) [2 017° + (32)20 : (313)3]30 : 820,
c) 5. {5 - [5 . (52-32) – 42] - 152): 19-52.
.

Answer 1

Răspuns:

a) 8,91

b) 74.01

c) -15,94