ps500 test25#8

[dunkin77]

Hi,

The answer to this is C) but when I think about it again, it dose not mention that X,Y can not be negative, so for example, x=2 y=-2, C) could be equal as well?

[djsir007]

0/1 = 0, but you cant get that with the problem.

1/0 you can get, but you cant divide by zero

[dunkin77]

Ok...

So, 1/0 = 1?

[Cybermusings]

Dude..... Check Choice C which is 0

Now a fraction can only be 0 when the numerator is zero, which clearly isn't the case here.

Hence C it is!

[rajeshvellanki]

for 1/(x+y) to be zero x+y should be infinity. so the best answer is C.

[gabriel]

Ok...

So, 1/0 = 1?

any number divided by 0 is not defined ... x/0 x being any number is not defined .... that is x/0 is mathematicaly considered absurd...