Maharashtra State BoardSSC (English Medium) 9th Standard
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Simplify. - Algebra

Sum

Simplify. `5sqrt 3 + 2 sqrt 27 +1/sqrt3`

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Solution

`5sqrt 3 + 2 sqrt 27 +1/sqrt3`

`= 5sqrt 3 + 2 sqrt (9 xx 3) +1/sqrt3 xx sqrt 3/sqrt 3`

`= 5sqrt 3 + 6sqrt 3 +sqrt3/3`

`= 11 sqrt 3 + sqrt3/3`

`= (33sqrt3 + sqrt3)/3`

`= (34sqrt 3)/3`

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APPEARS IN

Balbharati Mathematics 1 Algebra 9th Standard Maharashtra State Board
Chapter 2 Real Numbers
Problem Set 2 | Q 7.2 | Page 35
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