Question

Am nevoie de ajutor !
Care este media artimetica a numerelor 2 ^17, 2 ^18 si 3x2^19

Answer 1

[tex]m_a=\frac{2^{17}+2^{18}+2^{19}*3}{3}\\ m_a=\frac{2^{17}(1+2+2^2*3}{3}\\ m_a=\frac{2^{17}(3+12}{3}\\ m_a=\frac{2^{17}*15}{3}\\ m_a=2^{17}*5[/tex]