I need help with this one as well 6. Factor the following polynomial completely: 30y^6 + 25y^5 - 10y^4. A) 10y^4 (3y^2 + 2y - 1) B) 5y (6y^4 + 5y^3 - 2y^2) C) 5 (6y^6 + 5y^5 - 2y^4) D) 5y^4 (6y^2 + 5y - 2)
if you distribute the 9x^2 you'll get 9x^2*2x^2 + 9x^2*8x
@Answers101 What is the answer in multiplying 9 * 2 * x^2 * x^2 ?
@Directrix 18x^4 + 72x^3
I think so. Just a second.
@Directrix Thanks :)
Yes, your answer is correct. You are welcome.
What about this? Have you done it yet? 30y^6 + 25y^5 - 10y^4
@Directrix Yes I got D
Option D is what I got after I factored out the common monomial factor. What was left, (6y^2 + 5y -2) did not factor over the set of integers.
At first, I thought it was a 3. D) 5y^4 (6y^2 + 5y - 2)
Yeah I know it looks like a 3 I meant for it to look like a -2