SOLUTION: Hello. I need to find the greatest common divisor of:
{{{3y^3-27y}}} and {{{6y^3)+12y^2-90y}}}
I know to pull out 3y from the first expression to get:
{{{3y(y^2-9)}}}
Question 316254: Hello. I need to find the greatest common divisor of:
and
I know to pull out 3y from the first expression to get:
and from the second expression to get:
However, I do not know how to progress to the answer as the GCD. If you could help me, it would be much appreciated!
~hbanana
Right there you need to factor the as
and get:
So you have to get the GCD of
and
They have factors , , and in common.
So the GCF is which when multiplied out gives
Edwin