## lalaland_lauren one year ago Find the quotient of quantity of 4 times x to the 3rd power minus 12 times x to the 2nd power plus 8 times x all over negative 4 times x.

1. lalaland_lauren

−x2 + 3x − 2 x2 − 12x + 4 −x2 − 3x + 2 x2 + 12x − 4

2. anonymous

can you write the expression with draw or equation?

3. lalaland_lauren

$\frac{ 4x^3 - 12x^2 + 8x }{ -4x }$

4. lalaland_lauren

@peachpi

5. anonymous

Since the denominator is a single term you can split it up into 3 different fractions, then reduce. |dw:1437523453594:dw|

6. lalaland_lauren

so then it'd be x^2 + 3x - 2?

7. lalaland_lauren

yeah it'd be A I'm pretty sure

8. anonymous

yes A

9. lalaland_lauren

Okay thank you :) I have one more, can you help me with it?

10. anonymous

ok

11. lalaland_lauren

Choose the correct simplification of (5x − 6)(2x2 − 3x − 6). 10x3 − 27x2 − 12x + 36 10x3 + 27x2 + 12x + 36 10x3 + 27x2 − 12x + 36 10x3 − 27x2 + 12x + 36

12. lalaland_lauren

My laptop died I'm sorry

13. lalaland_lauren

@peachpi

14. anonymous

You have to distribute. Multiply every term in the 2nd parentheses by 5x. Then multiply them by -6. Then combine like terms

15. anonymous

|dw:1437525541050:dw|