Questions by Petr Hejda
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Questions by Petr Hejda

Questions by Petr Hejda
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C=2rπ for rI really need help
asked Oct 18, 2023
1 answer
11 votes
308k views
-7k+2j+2j-5k Simplify the expression ​
asked Sep 22, 2023
1 answer
44 votes
317k views
How do I solve this question A 2:4 and B 16:8
asked Jun 12, 2023
1 answer
7 votes
390k views
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