Question

4x^2+4√3x+3=0 by method of completing square​

Answer 1

Step-by-step explanation:

$4 {x}^{2} + 4 \sqrt{3} x + 3 = 0$

${(2x)}^{2} + (2)(2x)( \sqrt{3} ) + {( \sqrt{3}) }^{2} = 0$

${(2x + \sqrt{3}) }^{2} = 0$

$2x + \sqrt{3} = 0$

$x = - \frac{ \sqrt{3} }{2}$