2- 3 - - 3 is equals to -

Given that, 2√ 3 + √ 3It is an example of adding two irrational numbers.2√ 3 + √ 3We can see that there are two terms that contain two √ 3 , one with coefficie ...

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Standard X

Mathematics

Matrix Definition and Representation

2√ 3 + √ 3 is...

Question

$2 \sqrt 3 + \sqrt 3$ is equals to ?

$2 \sqrt 6$

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$6$

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$3 \sqrt 3$

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$4 \sqrt 6 $

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Solution

The correct option is C
$3 \sqrt 3$

Given that,
$2 \sqrt 3 + \sqrt 3$
It is an example of adding two irrational numbers.
$2 \sqrt 3 + \sqrt 3$
We can see that there are two terms that contain two $\sqrt 3$ , one with coefficient $2$ and the other with coefficient $1$ ,
On taking out $\sqrt 3$ as common factor
$\sqrt 3 (2 + 1) = \sqrt 3 (3) = 3 \sqrt 3$
Hence,(C) is the correct option.

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2√3+√3 is equals to ?

$2 \sqrt 3 + \sqrt 3$ is equals to ?