Posted by
**megan** on
.

5x^2-7xy+12y^2

_______________(OVER)

x^2+xy-20y^2

Please if anyone can help in the steps to answer this...i would be greatful.=)

What is a reflex angle

Are you sure you copied the question correctly?

If the top is 5x^2-17xy-12y^2 it works out really easily.

The way it stands, the top does not factor with integer values