Sunday

October 26, 2014

October 26, 2014

Posted by **Anonymous** on Thursday, March 11, 2010 at 8:13pm.

3y^3+15y^2+18y

- Algebra -
**PsyDAG**, Friday, March 12, 2010 at 10:39amFirst factor out y.

y(3y^2+15y+18)

What multiplies to give you 18 and adds to give you 15?

y(3y+6)(y+3)

I hope this helps.

**Answer this Question**

**Related Questions**

math - Factor completely, or state that the trinomial is prime. 3y^3 + 15y^2 + ...

Math - How do you solve this by substitution? x=6y+2 3x-18y=4 This is the answer...

math - I need help soving this problem. Factor the trinomial completely. 4x^3-...

math - I need help with these two problems please. Completely factor the ...

algebra 1 - 3) for any factorable trinomial x^2+bx+c, will the absolute value of...

algebra - I am completely lost Here is one of my equations - "factor the given ...

Algebra - Can someone please check my work for me. Q: Plot the graph of the ...

factor the trinomial by grouping - 15x^3-9x^2-6x Can someone please show me how ...

math 118 - x^2+10x Add the proper constant to the binomial so tha tthe resulting...

college algebra - Factor out the greatest common factor from each polynomial 9y^...