Sunday

March 29, 2015

March 29, 2015

Posted by **Michelle Summer** on Friday, January 18, 2013 at 9:25pm.

- Algebra -
**Reiny**, Saturday, January 19, 2013 at 12:40amYou must know that

A^3 + B^3 = (A+B)(A^2 - AB + b^2)

so 8x^3 + 27)

= (2x + 3)(4x^2 - 6x + 9)

**Answer this Question**

**Related Questions**

algebra - How do you factor the difference of two squares? How do you factor the...

ALGEBRA - Can someone explain the following to me? 1.How do you factor the ...

Algebra - I have been doing sum of cubes and difference of cubes problems and I ...

Algebra - Which special case is represented by x^2-121? A. the difference of two...

Math - Some students might argue that if you know how to factor a sum of cubes, ...

math - please help me simplify (x^3+8)/(x^4-16). thanks. The denominator is ...

math - Factor using the formula for the sum or difference of two cubes. x^6 - ...

mat 117 - How do you factor the difference of the two squares? How do you factor...

algebra 2 - Factor the difference of two cubes: 5x^4y^2-40xy^5

Algebra I - what does factoring the sum or difference of two cubes mean