Factor. Check by multiplying factors. Medal rewarded

8x^3+2x^2+12x+3

Question

Factor. Check by multiplying factors. Medal rewarded

8x^3+2x^2+12x+3

hero · Answer

Factor by grouping. Factor 

8x^3 + 2x^2 first

anonymous · Answer

I dunno how.

hero · Answer

In that case, you should watch some tutorials on it.

anonymous · Answer

Or you could teach me D:

hero · Answer

https://www.youtube.com/watch?v=X7B_tH4O-_s

anonymous · Answer

Can't open Youtube at school, sir.

hero · Answer

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/factoring-by-grouping/v/factor-by-grouping-and-factoring-completely?v=X7B_tH4O-_s

anonymous · Answer

iBoss has it blocked.

hero · Answer

I see. How did you get to this lesson without knowing how to factor. The previous lessons you completed should have taught you how to factor. Factoring cubic polynomials is an advanced level.

anonymous · Answer

It's a lesson on my A+ thingy. I got graphing to do and a few other things I have to finish before Thursday or else I flunk...