Page 1 of 2
This is not an assignment. I just want to see who the first one is that can figure this out because it's always fun to show off your intelligence, right? And I know that none of you have anything better to do.

You have the numbers 2, 3, and 5. You can use any combination of algebraic functions so that you reach the number 19. This includes: square roots, division, factorials, exponents, etc. However, you can only use these numbers once. So, lets say the number was 17 instead of 19: you would do 5 times 3, then add 2 to get 17. But, 19 is a little trickier.

So, let's see how smart the pit is. Begin thinking!

EDIT: You HAVE to use all the numbers.
Last edited by chev311e at Feb 27, 2012,
5 squared = 25

2 x 3 = 6

25 - 6 = 19
Nah, you cant use 2 more than once

EDIT: 5^2, that is using the two once. 3X2 is twice.
Last edited by chev311e at Feb 27, 2012,
fuck school

281-330-8004, that's my cell phone number, hit me up on the low
74656

12th IN THE UG TOP 100 OF 2012
Quote by SanjePaCapota
pagan poetry is a hermaphrodite

π

Quote by OVER9000VIDEOS

HhOLLY SUCKC **** LMFAOO
Quote by chev311e
Nah, you cant use 2 more than once

I didn't.
Pit.........
Smart........
??????????
Horrendous lack of profit.
Quote by JD Close
Piano dick had some good parts, but should have said "As the business man slowly gets boned", would have accented the whole dick feeling of the album
Quote by devourke
I didn't.

look at my edit
Quote by chev311e
look at my edit

I didn't use 2 twice though.

I used 5 twice

Quote by devourke
5 squared = 25

2 x 3 = 6

25 - 6 = 19

(5^2)-3! then?

"And it's the thrill of life that enables us to flow"
5^2 = 25
3! (3x2x1) is 6
25-6=19. It says we can use factorials in the question.
(5^2)-(2*3) = 19

,--.-'-,--.
\ /-~-\ /
/ )' a a `( \
( ( ,---. ) )
THIS WAS MEANT TO BE A PIG
\ `(_o_o_)' /
\ `-' /
| |---| |
[_] [_]
^^^this is correct. Factorials are the way to go.
WILDCARD, BITCHES!!

Call me Patrick! My username sucks anyway
5^2 - 3!

Do your own fucking homework, TS. After all, I just did mine.
fuck math. and bitches. and da po po.

vaginaboob.

Okay, I have a new challenge. Get 21. I have the solution, hoping there's no other one.
i don't know why i feel so dry
(5+2)x3
5^2 - 3! = 19

Quote by Eastwinn
Okay, I have a new challenge. Get 21. I have the solution, hoping there's no other one.

(5+2) (3) = 21
Tick tock and waiting for the meteor
This clock is opening another door
Last edited by Msword7 at Feb 27, 2012,
^ I applaud the effort if you didn't looked at the other posts.
NEXT CHALLENGE!

Get 11.180339887498948482045868343656
ggg1 ggg3

.
5+6.180339887498948482045868343656
Quote by devourke
(5+2)x3

Dammit. I'll be back with a new one.... SOON

EDIT: 23 ... find that.

EDITDOS: Or 5.
i don't know why i feel so dry
Last edited by Eastwinn at Feb 27, 2012,
Quote by devourke
5+6.180339887498948482045868343656
ggg1 ggg3

.
Quote by Eastwinn
Dammit. I'll be back with a new one.... SOON

EDIT: 23 ... find that.

EDITDOS: Or 5.

2 + 3 = 23

,--.-'-,--.
\ /-~-\ /
/ )' a a `( \
( ( ,---. ) )
THIS WAS MEANT TO BE A PIG
\ `(_o_o_)' /
\ `-' /
| |---| |
[_] [_]
5^2 - 3! = 19
Quote by EMGs_rule
2 + 3 = 23

gotta use 5 going by my rules!
EDIT: is there a solution to 23 eastwinn?
Quote by EMGs_rule
2 + 3 = 23

You got me for a second :P

0: 5 - 3 - 2
1: (5-3)/2
2:
3: 2^3 - 5
4: 3^2 - 5
5: (3-2)*5
6: 5 + 3 - 2
7: 2*5 - 3
8:
9:
10: 5 + 3 + 2
11:
12:
13: 2*5 + 3
14: 3^2 + 5
15: 5!/(3! + 2)
16: 2*5 + 3!
17: 3*5 + 2
18: 5!/3! - 2
19: 5^2 - 3!
20: (2+3)!! + 5
21: (5+2)*3
22: 5^2 - 3
23: 5!! + 2^3
24: 5!/(3+2)
25:

Okay UG, let's fill this in.
i don't know why i feel so dry
Last edited by Eastwinn at Feb 27, 2012,
5^2=25

25-3 = 22. Easy fill in.

For 27, just add 2 instead of subtracting, you should do all of the basic math ones like that, to conserve posts.
Save a trip to the RT!
Quote by blake1221
If there's anything to take away from this thread, anything at all, it's to always cup the balls.

Top trolling abilities.

Quote by caeser1156
God dammit you had me 10/10
Nobody will ever get mine
ggg1 ggg3

.
Quote by Eastwinn
You got me for a second :P

1: 5 - 3 - 2 (this would be 0, 5-3 divide by 2 = 1)
2:
3: 2^3 - 5
4: 3^2 - 5
5: (I have the solution but I want someone else to find it)
6: 5 - 3 + 2
7: 2*5 - 3
8: 5 + 3 - 2
9:
10: 5 + 3 + 2
11:
12:
13: 2*5 + 3
14:
155!/3!+2)
16:
17: 3*5 + 2
185!/3!)-2
19:
20: 5!/(3*2)
21:
225!/3!)+2
23: (see five)
24:
25:

Okay UG, let's fill this in.

filled in a few

"And it's the thrill of life that enables us to flow"
Quote by Eastwinn
Dammit. I'll be back with a new one.... SOON

EDIT: 23 ... find that.

EDITDOS: Or 5.

(3-2) (5) = 5
Tick tock and waiting for the meteor
This clock is opening another door
19=5^2 - 3!
24=5! / (3+2)

"And it's the thrill of life that enables us to flow"
Last edited by a_7_x at Feb 27, 2012,
9: 3^2

Doesn't say you have to use all the numbers.
Quote by Eastwinn
EDITDOS: Or 5.

-5*sgn(2-3)
Quote by Pleasure2kill
The truth is, Muslims never apologized for their faith having something to do with the attacks on 9/11.
Quote by metal4eva_22
9: 3^2

Doesn't say you have to use all the numbers.

Gotta use all the numbers. Ill put that in OP.
Quote by damian_91
-5*sgn(2-3)

Now you're being obtuse. The point is to look for elegant solutions
i don't know why i feel so dry
Quote by Eastwinn
You got me for a second :P

0: 5 - 3 - 2
[strike]1: (5+2)%3[/strike]
2:
3: 2^3 - 5
4: 3^2 - 5
5: (3-2)*5
[strike]6: 5 - 3 + 2[/strike] 5 + 3 - 2
7: 2*5 - 3
[strike]8: 5 + 3 - 2[/strike]
9:
10: 5 + 3 + 2
11:
12:
13: 2*5 + 3
14: 3^2 + 5
15: 5!/(3! + 2)
16: 2*5 + 3!
17: 3*5 + 2
18: 5!/3! - 2
19: 5^2 - 3!
20:
21: (5+2)*3
22: 5^2 - 3
23: (see five)
24:
25:

Okay UG, let's fill this in.

Found some errors.