linhchinguyenn152 linhchinguyenn152
  • 23-07-2021
  • Mathematics
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Làm giúp em câu 3+4 trắc nghiệm và bài 2+3 ạ

Làm giúp em câu 34 trắc nghiệm và bài 23 ạ class=

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Minh1410 Minh1410
  • 23-07-2021
Trắc nghiệm 3c, 4b
Tự luận 2a -48/5
2b x= 1/7
x=4/25
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