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Physics, 02.06.2021 22:00 pablogamohunndo

I am in need of help ㅠ-ㅠ i don’t really understand this and i need an explanation

please and thank you so much!!

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I am in need of help ㅠ-ㅠ

i don’t really understand this and i need an explanation 
please and tha

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Answers: 3

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