Ko tên=))))
Giới thiệu về bản thân
Chào mừng bạn đến với trang cá nhân của Ko tên=))))
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2022-04-16 20:52:56
Đặt A = 1/2+1/4+1/8+1/18+1/32+1/64+1/128+1/256
=> 2A = 1+1/2+1/4+1/8+1/18+1/32+1/64+1/128
=> 2A - A = 1 - 1/256
=> A = 255/256 nhé!
2022-04-16 20:49:13
She’s not strong enough to overcome this break-up.
He’s not muscular enough to bring this box alone.
She isn’t smart enough to pass this exam.
2022-04-16 20:36:48
B. 1/6 nhé!
2022-03-21 19:19:50
2022-03-21 19:17:33
2022-03-21 19:17:33
2022-03-21 18:54:55