Math, asked by varshakumari1782005, 8 months ago

√3x2 -2√2x-2√3 anyone solved by quadratic formula​

Answers

Answered by AntonyLigin
2

 \frac{ \sqrt{2}  \frac{ + }{} 2 \sqrt{2} }{ \sqrt{3} }

Explanation:

Given,

 \sqrt{3}  {x}^{2}  - 2 \sqrt{2} x - 2 \sqrt{3}

Here,

a =  \sqrt{3}   \\  \:  \:  \:  \: b =  - 2 \sqrt{2}  \\ \:  \:  \:  \:  c =  - 2 \sqrt{3}

Therefore,

x =  \frac{ - b \frac{ + }{}  \sqrt{ {b}^{2}  - 4ac} }{2a}

 \:  \:  \:  =  \frac{ - ( - 2 \sqrt{2} ) \frac{ + }{}  \sqrt{( - 2 \sqrt{2}) {}^{2} - 4 \sqrt{3}( - 2 \sqrt{3}  )  } }{2 \sqrt{3} }

 \:  \:  \:  =  \frac{2 \sqrt{2}  \frac{ + }{}  \sqrt{(4 \times 2)  + (8 \times 3)} }{2 \sqrt{3} }

 \:  \:  \:  =  \frac{2 \sqrt{2}  \frac{ + }{} \sqrt{8 + 24}  }{2 \sqrt{3} }

 \:  \:  \:  =  \frac{2 \sqrt{2}  \frac{ + }{} \sqrt{32}  }{2 \sqrt{3} }

 \:  \:  \:  =  \frac{2 \sqrt{2} \frac{ + }{}  4 \sqrt{2} }{2 \sqrt{3} }

 \:  \:  \:  =  \frac{2( \sqrt{2}  \frac{ + }{} 2 \sqrt{2} )}{2 \sqrt{3} }

 \:  \:  \:  =  \frac{ \sqrt{2}  \frac{ + }{}2 \sqrt{2}  }{ \sqrt{3} }

I know that u have asked this question before. But the answers given by others are wrong. This is the exact answer

I have also attached the corrections of ur previous question's answer given by an unknown person.

If my answer satisfies you , plz atleast give thanks or u can report

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