Many Will Be Confused | Which Solution Is Correct?
Vložit
- čas přidán 2. 06. 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 | ...
If you enjoy my teaching style and find this video helpful, please don't hesitate to let me know in the comments below. Your feedback means the world to me as I embark on this CZcams journey.
Don't forget to subscribe to my channel for future updates and more math tutorials! Have a specific topic you'd like me to cover in my next video? Drop your suggestions in the comments, and I'll do my best to make it happen.
Thank you for watching.
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.
Answer is 3
Correct answer cannot be 1. There is a division before the multiplication, so the answer is 3.
3
3.
1
Ans=√(3×3)=√9=3.
Answer is 3 ❤❤❤❤❤
9
3
1
Answer is 1
3
1