Saturday
March 28, 2015

Homework Help: math

Posted by y912f on Saturday, October 9, 2010 at 11:54am.

How can I factor this:
2a^2 + 19a +42
?
I've been trying to do this for so long but I can't figure it out.
Please explain the answer as well.
The only way I can come up with is trial and error, and I've been trying so long and nothing fits..?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

algebra - Trying to figure out my sons math. been way to long!!!! The question ...
algebra - Find the x-intercepts and y-intercepts for f(x) f(x)=x^2-4x + 1 I have...
Algebra - I'm trying to solve x^3-3x^2-x+3 is less than zero. Except, I'm not ...
Algebra 1 REPOST - Please Help! - I have been trying to figure this out for a ...
Algebra I - I have been trying to figure this out for a long time to no avail. ...
chemistry - Could you please explain to me how to balance a chemical equation? I...
Math - I haven't done factoring in ages I'm trying to factor this X^2 - 2X + 8 ...
Math - LOL I can't figure this out. It should be easy it's been years since I've...
math - How do you factor 2x^2-5x+2? (x-2)(2x-1) how do you figure that out? ...
math - the difference of two numbers is 5. their product is 176. what are the ...

Members