1,0008969x10^16

k nha

12 x 23 x 34 x 45 x 56 x 67 x 78 x 89 x 910 = 10008969

4.5642548e+74

 Số 0 sai rồi 12^x không bao giờ có số tận cùng là 0 đâu

10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000+2000000000000000000000000000000000999999999999999999999999999999999999999999999999999999999999999999999999999999999999444444444444444444444444444444444444444477777777777777777777777777777777777777777777777777772222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222299999999999999999999999999999922222222222222222222222222222222222222222999999999999922222222222222999999999999222222222222999999999999222222222229999999999992222222222=?

uk thì sao chả có j hot cả

k đúng 

tu

k đúng tui mới zúp og ok

k 

tuii d

đi

mình sẽ thức tới 1h sáng

213123+2342+234+45=215744

4875+456=5331

345+456=801

25 + 45 + 56 + 89 + 5 + 2 + 45 = 267

25 + 45 + 56 + 89 + 5 + 2 + 45

= 267

mình nhầm 125 tuổi

124 tuổi

a/ x = 118

b/ x = 134

c/ 54x - 44 = 12457986

=> 54x = 12458030

=> x = 230704,2593

Smile thèm l i k e

lớp 2 cũng học lâu rồi