Answer:
d
Step-by-step explanation:
Answer:
(x+1)(x−6) = A
Step-by-step explanation:
63
/55 is the right answer im 100% positive!
Answer:
simplifies to ![6x^5-12x^4+9x^3](https://tex.z-dn.net/?f=6x%5E5-12x%5E4%2B9x%5E3)
Step-by-step explanation:
Given expression ![-3x^3(-2x^2+4x-3)](https://tex.z-dn.net/?f=-3x%5E3%28-2x%5E2%2B4x-3%29)
We have to simplify the above expression,
Consider the given expression ![-3x^3(-2x^2+4x-3)](https://tex.z-dn.net/?f=-3x%5E3%28-2x%5E2%2B4x-3%29)
Multiply each term in brackets by
, we get,
![-3x^3(-2x^2+4x-3)=-3x^3(-2x^2)-3x^3(4x)[-3x^3(-3)](https://tex.z-dn.net/?f=-3x%5E3%28-2x%5E2%2B4x-3%29%3D-3x%5E3%28-2x%5E2%29-3x%5E3%284x%29%5B-3x%5E3%28-3%29)
Solving further, using
we get,
![-3x^3(-2x^2)-3x^3(4x)[-3x^3(-3)=6x^5-12x^4+9x^3](https://tex.z-dn.net/?f=-3x%5E3%28-2x%5E2%29-3x%5E3%284x%29%5B-3x%5E3%28-3%29%3D6x%5E5-12x%5E4%2B9x%5E3)
Thus,
simplifies to ![6x^5-12x^4+9x^3](https://tex.z-dn.net/?f=6x%5E5-12x%5E4%2B9x%5E3)