Question

testul 7 ex2: verificati daca 2^0+2^2+2^3=11.

Answer 1

2 ⁰ +2 ²+2³=11
1+4+8=11
5+8=11
13≠11 ⇒ 2 ⁰ +2 ²+2³≠11 

Answer 2

2^0+2^2+2^3=11 Fals
2^0=1 2^2=42^3=8.1+4+8=13