Question

Check the number (3+√7)+(3-√7)is rational or irrational
[{plz give right answer #40}]​

Answer 1

Answer:

rational

Step-by-step explanation:

please mark me as brainly

Answer 2

Answer:

rational

Step-by-step explanation:

(3+root7)+(3-root7)

=3+3

=6

thus it becomes rational as we can say it 6/1 where 6 and 1 is integer