Question

A number ab is
dational number of
Both a and b are
are Pategess​

Answer 1

Answer:

yes

Step-by-step explanation:

hope it help you and please make me brainlist

Answer 2

Answer:

If a and b are two rational numbers, prove that a + b, a - b, ab are rational numbers. If b ≠ 0, show that a/b is also a rational number.

Step-by-step explanation:

Which of the following are not rational numbers?

π=3,14159265358979323846264338327950288419716939937510...

1,4

1,618033989...

100

1,7373737373...

0,  

¯

02

 answer

Irrational, decimal does not terminate and has no repeated pattern.

Rational, decimal terminates.

Irrational, decimal does not terminate and has no repeated pattern.

Rational, all integers are rational.

Rational, decimal has repeated pattern.

Rational, decimal has repeated pattern.