is √28/√343 rational or irrational
Answers
Answered by
28
it is a rational number
11203:
how??
Answered by
48
Hey mate...
It’s rational number.
Sqrt.(28)/sqrt.(343)
We can write it,
=>2sqrt.(7)/sqrt.(7)*7
={sqrt.(7) will get cancelled }and it will be 2/7...which is rational number!
Hope this will help u
It’s rational number.
Sqrt.(28)/sqrt.(343)
We can write it,
=>2sqrt.(7)/sqrt.(7)*7
={sqrt.(7) will get cancelled }and it will be 2/7...which is rational number!
Hope this will help u
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