Which signs do you have to fill in between the numbers to make this a true equation? Numbers are: 2802, 1811, 123, 441, 3633, 1/3, 32 squared, and 205.
The signs you can use are addition, subtraction, multiplication, division, square root, and equals.

9514 1404 393

Step-by-step explanation:

Both sides of the above expression evaluate to 819.

__

Of course, the equal sign can be moved to the left to replace either of the minus operations. That is, two additional possibilities are ...

_____

Found by exhaustive search, evaluating 109,375 possible ways to write the expression.