Scrieți ca putere a unei singure baze vă rogggggg
Răspunsuri la întrebare
Răspuns :
567, 2601 ^9, 6 ^625, 1125 ^269, 6 ^115, 1, 4 ^657
Explicație pas cu pas :
A ) (7 ×9) ^223 :(7 ^222 ×9 ^221)
7 ^223 :7 ^222 ×9 ^223 :9 ^221
7 ^(223-222)×9 ^(223-221)
7 ^1 ×9 ^2
7 ×81
567
B) 153 ^231 ×17 ^231 :(9 ^222 ×17 ^222 ×17 ^222)
(153 ×17) ^231 :(9 ×17 ×17) ^222
2601 ^231 :2601 ^222
2601 ^(231 - 222)
2601 ^9
C) (9 +3^5:3^4+1 ^125 +5)^625 :3 ^625
(9 +3 ^(5-4)+1 +5) ^625 :3 ^625
(9 +3 +1 +5) ^625 :3 ^625
18 ^625 :3 ^625
(18 :3) ^625
6 ^625
D) (3 ×5^4)^269 ×(3 ^4 ×5)^269 :(27 ×25) ^269
(3 ×625) ^269 ×(81 ×5)^269 :675 ^269
1875 ^269 ×405 ^269 :675 ^269
759.375 ^269 :675 ^269
(759.375 :675) ^269
1125 ^269
E) (2 ^3 ×3^2) ^115 ×(3^3 ×2^2) ^115 :(3^4×2^4) ^115
(8 ×9)^115 ×(27 ×4) ^115 :(81 ×16) ^115
72 ^115 ×108 ^115 :1296 ^115
(72×108) ^115 :1296 ^115
7776 ^115 :1296 ^115
(7776 :1296) ^115
6 ^115
F) (13^5×3^4)^0 ×(7^99 ×53^9)^0 :(2 ^55 ×3 ^64) ^0
1 ×1 :1
1
(orice număr ridicat la puterea 0 este 1)
G) (1 +2 +3^2) ^657 ×(3 ×2)^657 :12 ^657
(1 +2 +9) ^657 ×6 ^657 :12 ^657
12 ^657 ×6 ^657 :12 ^657
(12 ×6) ^657 :12 ^657
48 ^657 :12 ^657
(48 :12) ^657
4 ^657
#copaceibrainly