Download video

AT Pre Beginner 3

8 views

NCEEC Official Brand Channel

3 days ago

AT Pre Beginner 3

AT Pre Beginner 3

Tính giá trị: a) |-1\/2|+(-1\/3)^2:|-2|-(-2021\/2022)^0 b) 1\/9√(-9)^2 - |-3^2|-14√[1-(48\/49)]+25\/4
21:27
Tính giá trị: a) |-1\/2|+(-1\/3)^2:|-2|-(-2021\/2022)^0 b) 1\/9√(-9)^2 - |-3^2|-14√[1-(48\/49)]+25\/4
by TOÁN TƯ DUY TOBU
Meeting in General 20211119 123222 Meeting Recording
2:03:17
Meeting in General 20211119 123222 Meeting Recording
by Nanh Bạc
Tuần 1 ngày 28 09 2021 20210928 123522 Meeting Recording
1:25:24
Tuần 1 ngày 28 09 2021 20210928 123522 Meeting Recording
by Nanh Bạc
BT Tuần 2 + 3 P1
1:05
BT Tuần 2 + 3 P1
by sub2pewds12
HTKDTM-BaiTH1-N3-Ca2-64HTTT2
9:52
HTKDTM-BaiTH1-N3-Ca2-64HTTT2
by MATRIX AI EDU
VNT CT TK TU DIEN KH02 GV PHAM VAN NGHIA KG 190825 02 BUOI01
2:28:22
VNT CT TK TU DIEN KH02 GV PHAM VAN NGHIA KG 190825 02 BUOI01
by VNT