Răspuns:
2 ^30
Explicație pas cu pas:
64 ^9 ×8 ^7 :(4 ^5) ^3 ×2 :16 ^4 =
(2 ^6) ^9 ×(2 ^3) ^7 :4 ^(5 ×3) ×2 :(2 ^4) ^4 =
2 ^(6 ×9) ×2 ^(3 ×7) :4 ^15 ×2 :2 ^(4 ×4) =
2 ^54 ×2 ^21 :(2 ^2) ^15 ×2 :2 ^16 =
2 ^(54 +21) :2 ^(2 ×15) ×2 :2 ^16 =
2 ^75 :2 ^30 ×2 :2 ^16 =
2 ^(75 - 30) ×2 :2 ^16 =
2 ^45 ×2 :2 ^16 =
2 ^46 :2 ^16 =
2 ^(46 - 16) =
2 ^30
