Question

Find the roots of the quadratic equation 3x^2 - 2 root 6 x +2=0

pls explain this sum?

Answer 1

$\text{hello user !! }$

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3 x ^2 - 2 √6 x + 2 = 0

3 x^2 - 1 √6 x - 1√6 x + 2 = 0

√3 x (√3 x - √ 2 ) - √2 ( √ 3 x - √ 2 )

√ 3 x - √ 2 = 0 , √3 x - √ 2 = 0

x = + √ 2 / √ 3 , x = + √ 2 / √ 3

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