Question 1:
Using Euclid's algorithm, determine if the following rational numbers are in reduced form. If not, write own their reduced forms. Show your working.
1. 179/78
2. 288/468
Question 2:
Argue why the following statements hold.
1. n(2n + 1)(4n + 1) ≡ (mod 3)
2. √3 is not a rational number
Attachment:- A1.pdf