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Note by Akshat Sharma
3 years, 5 months ago

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  Easy Math Editor

This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies that you used to obtain the solution. Comments should further the discussion of math and science.

When posting on Brilliant:

  • Use the emojis to react to an explanation, whether you're congratulating a job well done , or just really confused .
  • Ask specific questions about the challenge or the steps in somebody's explanation. Well-posed questions can add a lot to the discussion, but posting "I don't understand!" doesn't help anyone.
  • Try to contribute something new to the discussion, whether it is an extension, generalization or other idea related to the challenge.
  • Stay on topic — we're all here to learn more about math and science, not to hear about your favorite get-rich-quick scheme or current world events.

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold

- bulleted
- list

  • bulleted
  • list

1. numbered
2. list

  1. numbered
  2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1

paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
    # 4 spaces, and now they show
    # up as a code block.

    print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.
2 \times 3 2×3 2 \times 3
2^{34} 234 2^{34}
a_{i-1} ai1 a_{i-1}
\frac{2}{3} 23 \frac{2}{3}
\sqrt{2} 2 \sqrt{2}
\sum_{i=1}^3 i=13 \sum_{i=1}^3
\sin \theta sinθ \sin \theta
\boxed{123} 123 \boxed{123}

Comments

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Top Newest

Do you like carrots?

Nihar Mahajan - 3 years, 5 months ago

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i like carrots,the sound of the crunch helps in concentrating.

BTW, what is the reason that you ask everyone about their affinity towards carrots?

Satyabrata Dash - 3 years, 5 months ago

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No

Akshat Sharma - 3 years, 5 months ago

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I got 0.26 incorrect

Shivam Mittal - 3 years, 5 months ago

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aise hi kara kya

2TSinx=u(l1)g ?

and T+u(l2)g sinx=u(l2)g Cosx k

where l1 is hanging part and l2 is part in contact. required value is maximum of (l1)/2(l2) which comes out to be (sinxcosx-sin^2x)?

u= linear mass density k is friction coefficient

Bhaskar Kumawat - 3 years, 5 months ago

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Rectified my calculation mistake .

Got the answer correct

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal But I won't tell you the answer

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal shaayad. As far as I can tell Maine to sinQ cosQ ka lafda kiya tha

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal aise hi kiya tha kya ?

Bhaskar Kumawat - 3 years, 5 months ago

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@Shivam Mittal You rectified your mistake, so what did you used Half Wave Rectifier or Full Wave Rectifier

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma Taliyaan !!

Bhaskar Kumawat - 3 years, 5 months ago

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@Bhaskar Kumawat Dhanyawad :D

Akshat Sharma - 3 years, 5 months ago

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@Bhaskar Kumawat Ajeeb sa question Ye kya question hai ???? Ye bad habit hai aise question nhi krte bhaskar bhaiyaa

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma Sabse bakwaas question. Mein solve nahi kar paya tha.

Bhaskar Kumawat - 3 years, 5 months ago

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@Bhaskar Kumawat @Deepanshu Vijay @Harshit Jain @Shivam Mittal We can talk here!

Akshat Sharma - 3 years, 5 months ago

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Bhaskar I got the answer of that question. check your method again

Harshit Jain - 3 years, 5 months ago

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@Harshit Jain Jain tere waale recurrence question ka answer to incorrect aa raha hai

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal Nahi bhaiyaa hamra sahi aa gya

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma tere waale method se hi galat aa raha hai

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal aisa nhi ho sakta

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma An = 0.5(1+2^0.5)^n + 0.5(1-2^0.5)^n

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal yes

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma to answer bina simplify kiye daalna hai kya

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal nhi 1174

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma Are hum answer change nhi kar sakte kya?? Shivam is right

Harshit Jain - 3 years, 5 months ago

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@Harshit Jain Maine dono answer daal diye.

But the answer should be changed

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal I have posted a new problem try that and if you are not able to solve like that.

Harshit Jain - 3 years, 5 months ago

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@Harshit Jain kr skte hain

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma Kaise??

Harshit Jain - 3 years, 5 months ago

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@Harshit Jain question ko report kr de ki asnwer 300+287 hona chaiye

Akshat Sharma - 3 years, 5 months ago

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@Harshit Jain tu konsa question kr diya activity set mein daal

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma Abhi hi dobara chalaya hai . Tu bata de konsa set karu jaldi se???

Harshit Jain - 3 years, 5 months ago

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@Harshit Jain mereko khudko nhi mil raha tereko mile to batana

Akshat Sharma - 3 years, 5 months ago

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@Harshit Jain tu question delete krke wapas se daal de

Akshat Sharma - 3 years, 5 months ago

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@Shivam Mittal Tera sahi hai pr answer 600/574 ka sum hoga

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma OK

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal 300/287 answer aa raha hai

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal nhi

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma 600/574

Akshat Sharma - 3 years, 5 months ago

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@Akshat Sharma ek hi to baat hai

Shivam Mittal - 3 years, 5 months ago

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@Shivam Mittal haan hai question ki galti hai

Akshat Sharma - 3 years, 5 months ago

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Harshit tu recurrence ko edit kr uska answer 600/574 aa rha tha to usko 300/287 to bhi likh sakte hian

Akshat Sharma - 3 years, 5 months ago

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@Bhaskar Kumawat Activity Set mein question daalo.

Akshat Sharma - 3 years, 5 months ago

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Trying to solve this

Bhaskar Kumawat - 3 years, 5 months ago

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Getting answer :0.3. Not correct

Bhaskar Kumawat - 3 years, 5 months ago

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@Harshit Jain Check This

Akshat Sharma - 3 years, 5 months ago

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Abhi to kuch kiya hi nahin

Shivam Mittal - 3 years, 5 months ago

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Try the problem I tried below

Bhaskar Kumawat - 3 years, 5 months ago

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I almost solved it. Still got one try

Bhaskar Kumawat - 3 years, 5 months ago

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@Harshit Jain @Deepanshu Vijay Kahan Pe ho tum dono

Akshat Sharma - 3 years, 5 months ago

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@Harshit Jain Question

Akshat Sharma - 3 years, 5 months ago

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Kahan gae sab

Akshat Sharma - 3 years, 5 months ago

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Let's prove that angle a+angle b+angle c=90° It is obvious that angle c=45°(it is the diagonal of a square) Next we evaluate the segments. Let the shorter side be a and the longer 3a(we know it from the task) it is easy to see that the first segment is a×sqrt2 next one a×sqrt5 and the last axsqrt10. Now we'll prove that they are similar(the triangles) a×sqrt5/a×sqrt2=a×sqrt10/a×sqrt5 since 2 pairs and proportiante they are similar so their angles must be the same from all the we get that angle a+angle b=45° which was to be proven

Dragan Marković - 3 years, 5 months ago

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Try This : https://projecteuler.net

Bhaskar Kumawat - 3 years, 4 months ago

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@Bhaskar Kumawat wo tum konsa game khelte ho spacecreft wala

Akshat Sharma - 3 years, 4 months ago

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chup chap padh rahe honge

Shivam Mittal - 3 years, 5 months ago

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Harshit Ne bola tha ki wo brilliant hi chala rha hai

Akshat Sharma - 3 years, 5 months ago

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