asked 49.3k views
3 votes
Konrad is trying to show his teacher why the sum of two rational numbers is another rational number. His first steps are shown. Which is the best method Konrad could use to continue?

asked
User Finnsson
by
8.6k points

2 Answers

2 votes

Answer:

D.

Explanation:

mn + pq = mq+pnnq

Show that mq, pn, and nq are all integers.

answered
User MilConDoin
by
7.8k points
5 votes

Answer:

mn + pq = mq+pnnq

Show that mq, pn, and nq are all integers.

Explanation:

Konrad is trying to show his teacher why the sum of two rational numbers is another-example-1
answered
User Qaiser Mehmood
by
8.1k points
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