This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: (b) (5 points) Does the equation 216 x + 168 y = 16 have a solution ? Give reasons. 6. (50 points) Determine whether the Following are TRUE or ALSE. Give reasons. or each part the correct answer is worth 3 points and the reason is worth 2 points. (i) IF a | ( b + c ) then a | b and a | c . (ii) IF a | ( b + c ) then a | b or a | c . (iii) IF a | ( b + c ) then a | ( b 2 + 2 bc + c 2 ). (iv) IF a | c and b | c then ( a + b ) | c . (v) IF a | b and a | c then a | ( b + c ). (vi) IF a | c and b | c then ab | c . (vii) IF a and b are two diferent primes and a | c and b | c then ab | c . (viii) IF a | b and b | c then a | c . (ix) IF a | b and c | b then a | c . (x) There are no prime numbers between 10! + 3 and 10! + 9. 2...
View Full Document
- Spring '08