5 SPEED QUESTIONS ON THE BREVET

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Hedacademy

Published on Mar 30, 2023
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???? Do you want the solution to become solid in math ???? ? It's here ???? https://hedacademy.fr In this video we cover 5 exercises on speeds, all of which came up in the Brevet. I'll show you how by posing the problem properly, you can find the answers quite easily, without any formula. Only well-posed proportionality. Video plan: 00:00 Video challenge 00:20 The right approach to speed 02:05 1st Brevet exercise 04:50 2nd Brevet exercise 06:47 3rd Brevet exercise 09:05 4th Brevet exercise 13:55 5th Brevet exercise

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