Waste less time on Facebook — follow Brilliant.
×

Communication needs Similarity

What do you think about this image? Let's discuss!

Note by Yulianto Indra Setiawan
4 years, 6 months ago

No vote yet
3 votes

  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 \( ... \) or \[ ... \] to ensure proper formatting.
2 \times 3 \( 2 \times 3 \)
2^{34} \( 2^{34} \)
a_{i-1} \( a_{i-1} \)
\frac{2}{3} \( \frac{2}{3} \)
\sqrt{2} \( \sqrt{2} \)
\sum_{i=1}^3 \( \sum_{i=1}^3 \)
\sin \theta \( \sin \theta \)
\boxed{123} \( \boxed{123} \)

Comments

Sort by:

Top Newest

how do you conclude that 7+7=5,it's turning out to be clueless,but you say B+D=E may be true for if you assume the order of these alphabets in increasing order or assinging the number 1,3,4 to each of them respectively.....again you say 1+1=2...this also evokes question for its utility in the representation of the alphabets ....what does it denote....???

Raja Metronetizen - 4 years, 6 months ago

Log in to reply

7 + 7 = 14, 1 + 4 = 5

Ramon Vicente Marquez - 4 years, 6 months ago

Log in to reply

oh...!!..good job....

Raja Metronetizen - 4 years, 6 months ago

Log in to reply

In short, \( 7+7 \equiv 5 (mod 9) \)

In fact if you try

0, 1, 2, 3, 4, 5....k

k, (k-1)...., 3, 2, 1, 0

a+b=c implies (k-a)+(k-b)=k+(k-a-b)

Clarence Chew - 4 years, 6 months ago

Log in to reply

@Clarence Chew brilliant mathematical perception....:)

Raja Metronetizen - 4 years, 6 months ago

Log in to reply

×

Problem Loading...

Note Loading...

Set Loading...