Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: La expresión [Error converting from MathML to accessible text.] es equivalente a:: log a - 6 log b + 6 log c; log a - 6 log b - log c; log a - 6 log b + log c; log a + 6 log b + log c; log a - 6 log b - 6 log c
Right answer summary: log a - 6 log b - log c
Question state: todo