Question

What are the roots of 12x = 9 + 5x2?
A. `(-6 stackrel(+)(-) isqrt(3))/(10)`
B. `(-6 stackrel(+)(-) isqrt(3))/(5)`
C. `(6 stackrel(+)(-) 3i)/(5)`
D. `(-6 stackrel(+)(-) 3i)/(5)`

Answer 1

Letter d looks the best