(2x - 3y)(x + y)
Since 3y^2 is a factor of 18y^2, it is automatically the GCF.
Since 3y2 can evenly divide 24y3, 3y2 must be the greatest common factor, since the greatest common factor cannot be larger than the smaller of the two numbers. But, we can also look at a factorization of both numbers. We can tell that 3y2 = 3 x y2. We can tell that 24y3 = 3 x 8 x y3 = 3 x 23 x y2 x y. These numbers have in common 3 and y2, so 3y2 is the greatest common factor.
This would be easier with operational signs. If that's + 7y + 4, the answer is (3y + 4)(y + 1). If that's - 7y + 4, it's (1 - y)(4 - 3y)
No
3(y + 4)(y + 2)
(2x2 + 3y2)(4x4 - 6x2y2 + 9y4)
(3y - 2)(y - 4)
The GCF is 3y2
(3x + 3y)(x + y) or 3(x + y)2
3xy + 3y2 = 3y (x + y)
3y4 + 3y2 = 3y2(y2 + 1)
The GCF is 3.
The answer depends on whether it is 3x2 + 3y2 or 3x2 - 3y2. Unfortunately, limitations of the browser used by WA means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc.
(3x - y)(x - 3y) (6y - 11)(6y + 11)
(x + y)(x - 3y)
(2x - 3y)(x + y)