Question

FACTOR BY GROUPING:
ax^2 + ay - bx^2-by

Answer 1

First two terms, last two terms.
That's how it goes

Answer 2

Ok that didn't help much. Could you please explain further.

Answer 3

ok thanks

Answer 4

I got it

Answer 5

(a-b)(x^2+y)

Answer 6

\[\rm \underbrace{ax^2 + ay}_{\Large these}\qquad \underbrace{-bx^2 - by}_{\Large and ~these}\]

Answer 7

Thanks Cliff. Just that simple gesture helped

Answer 8

You're welcome. :p