The GCF is y6.
The GCF is y5
The GCF is y5
3-y6 = -3
(x - y)(x + y)(x2 - xy + y2)(x2 + xy + y2)
(x7 - y7) = (x - y)(x6 + x5y + x4y2 + x3y3 + x2y4 + xy5 + y6)
18xy is the GCF of 72x2y and 18xy
Example: factor 2y+6Both 2y and 6 have a common factor of 2:2y is 2 × y6 is 2 × 3So you can factor the whole expression into:2y+6 = 2(y+3)So, 2y+6 has been "factored into" 2 and y+3
It is 24y^2.
yiuyhihiuhi,
The GCF is y2.
3x y^3