Wednesday

September 17, 2014

September 17, 2014

Posted by **Missy** on Sunday, March 18, 2012 at 9:59pm.

- algebra -
**drwls**, Sunday, March 18, 2012 at 11:23pmDivide the cubic equation by (x+7)(x+4), using polynomial long division, or by factoring the cubic.

Hint: In this case, (x+4) and (x+7) are factors of the cubic. Find the third factor.

Second hint:

(x^3 +13x^2 +50x + 56)/(x+4)

= x^2 + 9x + 14

(Now, factor that)

**Answer this Question**

**Related Questions**

math - Juanita is packing a box that is shaped like a rectangular prism.The box ...

algebra - A rectangular box has Dimensions 16 inches and 22 inches and volume ...

Math - A glass box shaped like a rectangular prism has with 7 inches length 9 ...

math - jim has a box in the shape of a rectangular prism. The area of the base ...

geometry - a packaging company manufactures a cardboard box with a volume of 864...

geometry - a packaging company manufactures a cardboard box with a volume of 864...

geometry - The length of a box is 4 inches longer than its width, and the height...

math 2 - max packs cereal boxes into a larger box the volume of each cereal box ...

math - a shipping box is shaped like a rectangular prism.it has a total volume ...

Math - Walter is making an open-top box. The length is 6 inches greater than the...