Question

Find the sum and the product of the roots of the equation $\sqrt{3}{x}^2+27x+5\sqrt{3}=0$.

• A. $-9\sqrt{3},5$
• B. $9\sqrt{3},5$
• C. $6\sqrt{3},-5$
• D. $6\sqrt{3},5$

Answer 1

Answer: (A)

Use $\alpha +\beta =-\frac{b}{a}$ and $\alpha \beta =\frac{c}{a}$