Question

(2^n+2^n) :2^n+1+25, n numar natural​

Answer 1

Explicație pas cu pas:

$( {2}^{n} + {2}^{n}) : {2}^{n + 1} + 25 = 2 \cdot {2}^{n} : {2}^{n + 1} + 25 = \\ = {2}^{n + 1} : {2}^{n + 1} + 25 = 1 + 25 = \bf 26$