Prove that 7+√2 is irrational
Answers
Answered by
0
Hey mate here is ur ans
============================
@heeny.....
Hope it helps u
============================
@heeny.....
Hope it helps u
Attachments:
heeny26:
plsss mark
Answered by
0
is as rational.
(where b is not equal to 0)
where a,b are co prime .
and now a and b are integers so it will be rational.
and so _/2 is a rational number .But this contradict the fact that _/2 is an irrational number.
so , our hypothesis is wrong.
so,we can conclude that 7+_/2 is an irrational number
Similar questions
Hindi,
6 months ago
English,
1 year ago
Social Sciences,
1 year ago
Physics,
1 year ago
Science,
1 year ago