I Can't....Can Anybody else?

I have two problems-

1.Find all primes pp such that there are positive integers aa and bb for which p=a2+b2p=a^{2}+b^{2} and a2+b2a^{2}+b^{2} divides a3+b34a^{3}+b^{3}-4.

2.Find all natural numbers nn and kk such that 2n+3=11k2^{n}+3=11^{k}.

Note by Souryajit Roy
3 years, 10 months ago

No vote yet
1 vote

</code>...<code></code> ... <code>.">   Easy Math Editor

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 </span>...<span></span> ... <span> or </span>...<span></span> ... <span> 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

Sort by:

Top Newest

@Souryajit Roy If you can't, no one can ;)

Mehul Arora - 3 years, 10 months ago

Log in to reply

Sweet Sarcasm

Souryajit Roy - 3 years, 9 months ago

Log in to reply

Hey @Souryajit Roy , I got the answer for problem 2. The only solution is (3,1)(3,1). I will post the solution soon. It's very easy.

Surya Prakash - 3 years, 10 months ago

Log in to reply

When you will give the solution ? It has been a month -_-

Souryajit Roy - 3 years, 8 months ago

Log in to reply

Ohhh Sorry!! I forgot about this. I will provide you today.

Surya Prakash - 3 years, 8 months ago

Log in to reply

@Surya Prakash Finally I solved it...no longer in need of a solution

Souryajit Roy - 3 years, 8 months ago

Log in to reply

@Souryajit Roy Can you post the solution here? Plss

Surya Prakash - 3 years, 8 months ago

Log in to reply

Sorry, I lost the paper on which I wrote the solution. And I forgot the way I proved it as it is too long. Sorry :(

Surya Prakash - 3 years, 8 months ago

Log in to reply

×

Problem Loading...

Note Loading...

Set Loading...