Question

Find the zero of 4√3x2+5x-2√3 and verify the relationship between the zeros and coefficient of the polynomial

Answer 1

$4 \sqrt{3} {x}^{2} + 8x - 3x - 2 \sqrt{3 } \\ 4x( \sqrt{3} x + 2) - \sqrt{3} ( \sqrt{3} x + 2) \\ (4x - \sqrt{3})( \sqrt{3} x+ \sqrt{2} )$
$x = \frac{ \sqrt{3} }{4} \\ x = - \frac{ \sqrt{3} }{ \sqrt{2} }$
$\alpha + \beta = \frac{ - b}{a} = - \frac{5}{4 \sqrt{3} }$
$\alpha \beta = \frac{c}{a} = - \frac{ 1 }{2}$

Answer 2

Answer:

Please refer to the above attachment to get your answer

Step-by-step explanation:

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