Thứ 3.22.4.2025. .. nên phần rõ ràng..ai hiểu được cảm ơn .K được cũng cảm ơn ..

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2 weeks ago

8:25

ch02 20251005231000

by abdul rahim

33:22

ch02 20251006003738

by abdul rahim

13:00

ch02 20251005235801

by abdul rahim

25:37

2025 10 12 23 55 56

by Req Q2

3:38

12 October 2025

by EngloQuest

53:25

Chemical Kinetics day #2

by RO

$Prove: 25 - (x - 8 )²\/4 = (( 2+ x)(18 - x))\/4$

3:38

Prove: 25 - (x - 8 )²\/4 = (( 2+ x)(18 - x))\/4

by MathsWithYohannes

0:35

٢ أكتوبر ٢٠٢٥

by M*22

0:30

Absolute value of -2 , |-2| . Absolute value of a negative number

by Mate316

31:39

km 20251021 2 720p 24f 20251021 024357

by Abdullah Alzreei