sumedhgupte wrote:
One more possibility:
(8/8) *3! *3! =24
another: (cube root of 8) * (cube root of 8) * 3 * 3 =24
Um... both wrong.
(8/8)*3!*3! = 1*6*6 = 36
³√8*³√8*3*3 = 2*2*3*3 = 36
a mathematic puzzle
Sort:
I got confused between 24 & 36....
However,this one will be correct:
³√8* √8 * (3! - 3)
Azukikuru wrote:
francospada wrote:
8 x 3 = 8 x 3 = 24
+1
Win.
sumedhgupte wrote:
I got confused between 24 & 36....
However,this one will be correct:
³√8* √8 * (3! - 3)
If you mean √8* √8 * (3! - 3) = 24, then yes. Both roots must be square for their product to equal 8, multiplied by 3 (or 3*2*1 - 3) is 24.
Apr 22, 2013
0
#47
Likewise as amir5000, but a little different way to have found it: (8*8*3*3)^1/2.
One more possibility:
(8/8) *3! *3! =24
another: (cube root of 8) * (cube root of 8) * 3 * 3 =24