Example:
Factorize, x^{3}+8.
Solution:
Given that, x^{3}+8.
We can write it as,
= x^{3}+2^{3}
This is in the form of a^{3}+b^{3 }= (a+b)(a^{2}ab+b^{2}).
Here a = x and b = 2, substitute these values in the formula, we get,
= (x+2)(x^{2}2x+4)
Directions: Solve the following problems. Also write at least ten examples of your own.
