Simultaneous Equations Made SO Easy – The Basket Trick Nobody Taught You
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Simultaneous Equations Made SO Easy – The Basket Trick Nobody Taught You
71 просмотр · 11 дн. назад
Learn with Nengi
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71 просмотр · 11 дн. назад
Struggling with simultaneous equations? 😱 This simple "shopping basket" trick makes them easy – you'll solve x + y = 25 and 3x + 2y = 68 in less than one minute!
We turn x and y into mangoes and oranges 🥭🍊, then use 3 easy steps:
1️⃣ MATCH – make one letter the same
2️⃣ CANCEL – subtract (or add) to remove it
3️⃣ PUT BACK – find the other letter
Then 3 more worked examples, 4 questions for YOU to try (with a countdown!), and all the answers at the end.
📚 Chapters:
00:00 Intro
00:28 What does it mean?
01:00 The basket trick
01:43 Find the second number
02:09 Check the answer
02:24 The exam way
02:57 3 easy steps
03:17 Example 2
03:57 Example 3
04:34 Example 4
05:06 Your turn: 4 questions
06:21 Answers
07:16 What's next
💬 How many did you get right? 4 out of 4? Tell me in the comments!
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