tmua 2019 Q5

tmua · Uk · paper2 1 marks Proof Proof of Equivalence or Logical Relationship Between Conditions

Consider the following statement about the positive integers $a , b$ and $n$ :
(*): $a b$ is divisible by $n$
The condition 'either $a$ or $b$ is divisible by $n$ ' is:

..... 7

Consider the following statement about the positive integers $a , b$ and $n$ :

(*): $a b$ is divisible by $n$

The condition 'either $a$ or $b$ is divisible by $n$ ' is:

Paper Questions

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20