Question

Ajutatima varog la rezolvarea acestuia exercitiu :
3la putera 6: 3la put4-2 la put 8*2la put 2:2la put 7-2 la put 0

Answer 1

$3^{6}:3^{4}-2^{8}*2^{2}:2^{7}-2^{0}=3^{2}-2^{10}:2^{7}-1=$
$=3^{2}-2^{3}-1=9-8-1=0$

Answer 2

Buna!

3 la a 6-a : 3 la a 4-a - 2 la a 8-a * 2 la a 2-a : 2 la a 7-a - 2 la 0 =
3²-2³-1 =
9-8-1 =
0

Bafta :)