Finding Factoring of a^3-1 Using Sum or Difference of Cubes
Factoring Binomials as Sum or difference of cubes Calculator tool is helpful to find the factors of a^3+27 with the sum or difference of cubes process. Get the manual process for Finding Factoring of a^3+27 Using Sum or Difference of Cubes here.
Use '^' for exponent
Solution for Factoring Binomials as Sum or Difference of Cubes a^3-1
The given expression is a^3-1
By separating each expression we get
(a^3-1)
The given polynomial is (a^3-1)
The polynomial can be written as a^3 - 1
=(a)(a^2)+(-1)(a^2)+(a)(a)+(-1)(a)+(a)(1)+(-1)(1)
=(a)((a2 + a + 1))+(-1)((a2 + a + 1))
=(a - 1) (a^2 + a + 1)
After getting indivisual factoring we can cancelout similar terms and The final result will be (a - 1) (a^2 + a + 1)
FAQs on Factoring a^3-1 with Sum or Difference of Cubes
1. What are the factors for a a^3-1 using the sum or difference of cubes?
The factor for a^3-1 is (a - 1) (a^2 + a + 1)
2. How can I use the sum or difference of cubes method to factorize the given equation?
You can first find the factors of the given equation a^3-1, then by performing simple mathematical calculations you can get the desired factors.
