B=3and c=-4?

work out when b=3 and c=-4B=3and c=-4?
and your IQ is 12, calculate how long it will it pinch for you to get your quiz right?
I think may be 1.23 billion hurricane lantern years
whats the question?
lol thers no cross-question
WE NEED THE QUESTION
A=2?
Time waster!
There are guys here next to really unfortunate medical issues!