Mohon bantuan nya dong kawan kawan

What is the prime factorization of 230

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Which numbers have the same absolute value? choose all that apply. asap will mark at brainliest