Math, asked by NilotpalSwargiary, 9 months ago

Determine if the given quadratic equation has real roots and if so find the roots.
 \sqrt{3}  {x}^{2}  + 10x - 8 \sqrt{3}  = 0

Answers

Answered by anu012
1

Answer:

GIVEN

root3x^2+10x-8root3=0

=root3x^2+12x-2x-8root3=0

=root3x(x+4root3)-2(x+4root3)=0

=(x+4root3)(root3x-2)=0

=x=-4root3(or) 2/root3

Answered by Anonymous
0

Answer:

Heya Mate

Here's your answer

 \sqrt{3}  {x}^{2}  + 10x -  \sqrt[8]{3}  = 0 \\  \sqrt{3}  {x}^{2}  + 12x - 2x -   \sqrt[8]{3}  = 0 \\  \sqrt{3} x (x +  \sqrt[4]{3} ) - 2(x -  \sqrt[4]{3} ) = 0 \\ ( \sqrt{3} x - 2)(x -  \sqrt[4]{3} ) = 0 \\ ( \sqrt{3} x - 2) = 0 \\  \sqrt{3} x = 2 \\ x = 2 \times  {3}^{2}  \\ x = 18 \\( x -  \sqrt[4]{3} ) = 0 \\ x =  {3}^{4}  \\ x = 81 \\ hence \: this \: equation \: have \: two \: roots \:

Hope it will help you

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