Question

help pleasee @surjithayer @Nurali @dumbcow @t0mmiere

Answer 1

how do you think 3y will be common factor ?

Answer 2

or 2y ?

Answer 3

or 6y ?

Answer 4

or you need getting the great common factor ?

Answer 5

First look at the coefficients. If you just look at them, you can see that the greatest common factor is 6.
Now look at the powers of y. We have y^3, y^2, and y. The only power of y that divides evenly into those is y (or y^1), so that's our answer. 6y.
Does that make sense?