Question

Reduza a uma unica potencia 2sobre4 +2sobre3

Answer 1

$\frac{2}{4}+ \frac{2}{3} \\ \\ mmc=4*3=12 \\ \\ \frac{12}{4}=3 ; 3x2=6 \\ \frac{12}{3}=4;4x2=8 \\ \\ \frac{6+8}{12}= \frac{14}{12} \\ \\ \frac{14:2}{12:2}= <strong>\frac{7}{6}</strong>$