Respuesta :
1.425 because it can be represented as:
1425/1000
A rational number is any number that can be expressed as ratio of two integers...
1425/1000
A rational number is any number that can be expressed as ratio of two integers...
b is the only rational number
a) pi is irrational because it continues without repeating
c) sqrt 50 is irrational because it is the square root of a non perfect square
d) sqrt -4 is an imaginary number because when you take the square root of a negative you get and answer with i in it.
a) pi is irrational because it continues without repeating
c) sqrt 50 is irrational because it is the square root of a non perfect square
d) sqrt -4 is an imaginary number because when you take the square root of a negative you get and answer with i in it.