Many Will Be Confused | Which Solution Is Correct?
Вставка
- Опубліковано 2 чер 2024
- In this video, I tackle a problem that may seem easy but has confused many people. I'll solve it in two different ways and show you which one is the correct solution.
To understand the solution fully, you'll need to know the order of operations rules. If you're not familiar with these rules, I recommend watching my video about the order of operations with a "line man" to get up to speed.
• Order Of Operations | ...
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Answer is 3
this is √(15 / 5 (2 + 1)
√(15 / 5 * 3 )
√(3 * 3)
√9 which finally is 3.
pemdas is multiplication OR division, which ever comes first in left to right reading.
My friend, This is a common mistake that many will make!
There is a difference between 15/5(3) and 15/5*3.
As I said in the video, you need to get rid of the parentheses.
@@LearningTime72 You are deliberately causing confusion. ( ) means INSIDE gets done first. Therefore, 5*3 and 5(3) are the same, and left to right is done in this case. If you want people to do things your way and think you're right, then you need to do (5(3)). This video is where you tell people NOT to use the division sign and to write things in a way that no one is going to make a mistake in interpreting exactly what you mean.
Correct answer cannot be 1. There is a division before the multiplication, so the answer is 3.
3
3.
1
Answer is 3 ❤❤❤❤❤
Ans=√(3×3)=√9=3.
9
3
1
Answer is 1
3
1