Question

factories
$x {}^{2} + 2 \sqrt{3x} + 3$
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Answer 1

Step-by-step explanation:

${x}^{2} + 2 \sqrt{3} x + 3 \\ \frac{ - b \: + \: \: or \: \: - \sqrt{ {b}^{2} - 4ac} }{2a} \\ \frac{ - 2 \sqrt{3} + \: or \: - \sqrt{12 - 12} }{2} \\ there \: is \: only \: one \: root . \\ \\ \frac{ - 2 \sqrt{3} }{2} \\ - \sqrt{3}$