How do you combine (4x+4x2)(7x2+x)?

1 Answer
Oct 20, 2016

The sum is 3x3x2

Check down for some more :)

Explanation:

If by combining, you mean to add them then,

(4x+4x2)(7x2+x)=4x+4x27x2x=3x3x2

If you mean to factorize then solve, all you have to do is to equal that to 0

3x3x2=3x(1x) That's the factorization

Solving for x3x(1x)=0

3x=0 and 1x=0

x=0 and x=1

Hope this helps :)