sqrt80 + 3 sqrt (245) - sqrt (125)...

`sqrt80 + 3 sqrt (245) - sqrt (125)`

A

`10 sqrt5 `

B

`2 sqrt3 - sqrt5`

C

`20 sqrt5`

D

`5 sqrt5`

लिखित उत्तर

Verified by Experts

The correct Answer is:

C

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