Hello everyone, my math homework tonight is to find the "six things which can't go into the Denominator". I know zero and a decimal are two but what are the rest? thank you

Question

Hello everyone, my math homework tonight is to find the "six things which can't go into the Denominator".  I know zero and a decimal are two but what are the rest?   thank you

zzr0ck3r · Answer

why cant a deceimal ?
the only thing that cant go in the denominator is something that = 0

zzr0ck3r · Answer

or I guess any other undefined expression. like 1/ln(-45) because ln(-54) is undefined.

zzr0ck3r · Answer

for real numbers anyway

anonymous · Answer

I'm not sure really, my teacher told me that last year.

anonymous · Answer

imaginary numbers?

anonymous · Answer

irrational numbers?

zzr0ck3r · Answer

1/PI is a number

anonymous · Answer

so is 1 over a decimal, but apparently it doesnt count

amistre64 · Answer

$$\frac3{6.2}\to\ \frac{30}{62}$$
decimals are fine by me

anonymous · Answer

Imaginary numbers, algebraic numbers (unless it's impossible not to)... err... I 'm thinking

amistre64 · Answer

... might as well include bananas and not drinking the water down in mexico too.

amistre64 · Answer

radicals down under are considered to be improper for some reason

amistre64 · Answer

maybe negative values are improper as well and should be modified ...