Question

Find the zeroes of V3 x + 10 x + 7√3 and what are the sum and
product of its zeroes ?
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Answer 1

Step-by-step explanation:

$\sqrt{3} {x}^{2} + 10x + 7 \sqrt{3} = 0 \\ \sqrt{3} {x}^{2} + 3x + 7x + 7 \sqrt{3} = 0 \\ \sqrt{3} x(x + \sqrt{3}) + 7(x + \sqrt{3} ) = 0\\ (x + \sqrt{3} )( \sqrt{3} x + 7) = 0 \\ x + \sqrt{3} = 0 \: \: \: \: \: \sqrt{3} x + 7 = 0 \\ x = - \sqrt{3} \: \: \: \: \: \: \: \: \: \: x = - \frac{7}{ \sqrt{3} }$

sum of zero = -b/a = 10/√3

product of zero = c/a = 7

hope you get your answer