Question 257681
Need help with this multiplication of this rational expression:
3y^2+13y+14 2y^2-3y-2
----------- * ------------
y^2+3y+2 3y^2+22y+35 
:
Assume it's:
{{{(3y^2+13y+14)/(y^2+3y+2)}}} * {{{(2y^2-3y-2)/(3y^2+22y+35)}}}
Factor
{{{((3y+7)(y+2))/((y+2)(y+1))}}} * {{{((2y+1)(y-2))/((3y+7)(y+5))}}}
:
Note that you can cancel: (3y+7), (y+2), leaving us with:
{{{1/((y+1))}}} * {{{((2y+1)(y-2))/((y+5))}}} = {{{((2y+1)(y-2))/((y+1)(y+5))}}} = {{{(2y^2-3y-2)/(y^2+6y+5)}}} about all you can do with it