SOLUTION: I'm needing some help with the following problem: Factor each completely. Some may require several steps.
y^3-8z^3
thanks!
Algebra.Com
Question 186370: I'm needing some help with the following problem: Factor each completely. Some may require several steps.
y^3-8z^3
thanks!
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.
Rewrite as . Rewrite as .
Now factor by using the difference of cubes formula. Remember the difference of cubes formula is
Multiply
-----------------------------------
Answer:
So factors to .
In other words,
RELATED QUESTIONS
I'm needing some help with the following problem: Factor each completely. Some may... (answered by jim_thompson5910)
I'm needing some help with the following problem: Factor each completely. Some may... (answered by jim_thompson5910)
Hello.
I'm needing some help with checking what I did wrong on this problem:
Factor... (answered by Earlsdon)
Hello.
I'm needing some help with checking what I did wrong on this problem:
Factor... (answered by Earlsdon,dukesmart)
Hello.
I'm needing some help with the following problem and checking my answers.... (answered by Mathtut)
Solve each of the equations. Be sure to check your solutions.
{{{sqrt(x)+4=3}}}
I am... (answered by checkley75)
Factor each of the following polynomials completely:
-3s^2 - 10s +8
I am having a... (answered by checkley75,stanbon)
Could you please help me solve the following problem:
Factor completely. Remember to... (answered by Alan3354)
Could you please help me solve the following problem:
Factor completely. Remember to... (answered by josgarithmetic)