Question

Dam im just so dumb and need help on everything!!!!!!!

Answer 1

Last one

Explanation:

For something to be 'irrational', you shouldn't be able to put it in a fraction. You can know if something is irrational because when you look at it in decimal form and the numbers after the decimal point are random and do not follow a pattern (ie 276276276...).

Hence that is why pi is irrational as well because the numbers after the dec. point are: 3.1415626.... there is no visible pattern

Answer 2

I think it is the last answer,
`√(2)` and 1.23459876567