14 =14

10+4 = 10+4

10-10=4-4

\(10-10=2^{2} -2^{2}\)

5(2-2)=(2-2)(2+2)

=> 5=2+2

=>5=4

where is the mistake ??

14 =14

10+4 = 10+4

10-10=4-4

\(10-10=2^{2} -2^{2}\)

5(2-2)=(2-2)(2+2)

=> 5=2+2

=>5=4

where is the mistake ??

No vote yet

1 vote

×

Problem Loading...

Note Loading...

Set Loading...

## Comments

Sort by:

TopNewest\(\frac {2-2} {2-2}\) is indeterminate, not 1... – Roman Frago · 1 year, 8 months ago

Log in to reply

Division by zero is not allowed. If so, then 999999999 = 1 because 999999999(0) = 1(0) – Leomar Nogot · 1 year, 7 months ago

Log in to reply

but i posted it on brilliant for fun. – Ashwin Upadhyay · 1 year, 7 months ago

Log in to reply

From the fifth to the sixth line, you divided by zero xD. – Matheus Abrão Abdala · 1 year, 7 months ago

Log in to reply

## https://brilliant.org/profile/ashwin-1w8nuy/sets/favorites/?ref_id=627509

& reshare if you like it – Ashwin Upadhyay · 1 year, 7 months ago

Log in to reply

– Matheus Abrão Abdala · 1 year, 7 months ago

It's a little big, but yeah i just checked it and i'll start solving your set's problems by this evening. Thanks, dude.Log in to reply

ya i know that its long but i didn't broke it into more sets because i was tired to classify them as it is truly long.

but i think that it a nice set as most of the questions don't need higher maths and rules (which i don't know :p)

P.S sorry for replying late but i couldn't reply as my 10th class exams are going on. – Ashwin Upadhyay · 1 year, 7 months ago

Log in to reply

– Matheus Abrão Abdala · 1 year, 7 months ago

Don't worry, dude xD. I am solving your set really slowly because I just started college this monday, and I'm moving things, getting my driver's license and everything else, so i'm really busy too. I'll finish as soon as I can.Log in to reply

– Ashwin Upadhyay · 1 year, 7 months ago

well same here . I am stuck in my exams..Log in to reply

2-2/2-2 is not defined – Lalitha Gade · 1 year, 1 month ago

Log in to reply

Come on – Jin Guan Ting · 1 year, 3 months ago

Log in to reply

– Ashwin Upadhyay · 1 year, 3 months ago

:p haha well i know its a stupid post.Log in to reply