Great apparise for mathematics four fours

[techzee]

Hi,
I was reading the man who counted, from which I encountered a very good anecdote on four fours, After reading it my appreciation for mathematics grew bounds.
What an beauty with 4444 you can obtain any number..

 

[prmurthy]

Hi

This is what you mean!!!

1 = (4/4)-4+4
2 = (4/4)+(4/4)
3 = (4+4+4)/4
4 = ((4*4)/SQRT(4))-4
5 = (4+(4*4))/4
6 = ((4+4)/SQRT(4))+SQRT(4)
7 = (4-(4/4))+4
8 = 4+4-4+4
9 = (4+4)+(4/4)


Thank you

PS: Please note you have to solve the brackets first in the above equations.

 

[techzee]

great, but this is without using square root,
for
0 =44-44
1= 44/44
2=4/4 + 4/4
3=(4 + 4 + 4) / 4
4=4 + (4 -4) / 4
5=[(4 x 4) + 4] / 4
6=[ (4 + 4) / 4] + 4
7=44/4 - 4
8=4 + 4 + 4 - 4
9=4 + 4 + 4/4
10=(44 - 4)/ 4

 

[prmurthy]

The fun in this is when you use as single digits. Don't use double digits.

Here is another example.

1 1 1 = 6
2 2 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

In between the number you use any mathematical operators but no trigonometry functions and make the result.

Answer will be given later.

Thank you