I was wondering if there are easier ways or ways to break down large quadratics such as:

$\displaystyle

3x^2 + 740x + 1000

$

I can't manipulate the window on my calculator to see the graph.

....

You factor out the leading coefficient. But 740/3 and 1000/3 are still sketchy.

Can I divide 1000, 740 and 3 by 10 and get somewhere with it?