Recent content by brwneyes02

how do i do that? is it .00000004? one of them? we haven't had this in class. I'm thinking she wrote this problem wrong.

okay, using quadratic formula I got x=7+/- sq root of 406 all over 7 (sorry I'm not sure how to write this to make since any other way.) is this correct?

Homework Statement Solve the inequality (2x-3)(4x+5)>(x+6)(x+6) Homework Equations factoring? The Attempt at a Solution I got to the point where (7x)^2-14x-51>0 I can't solve this, because it can't be factored out. So am I doing something wrong?