Question

6r2 + 13r + 6 = 0 ayuda porfavor :(

Answer 1

$6r^2+13r+6=0$

$\mathrm{Factorizando\:}:$

$(3r+2)(2r+3)=0$

$r=-\frac{2}{3},\:r=-\frac{3}{2}$