What is the factorization of x3 plus 1?

Answer 1

The expression (x^3 + 1) can be factored using the sum of cubes formula, which states that (a^3 + b^3 = (a + b)(a^2 - ab + b^2)). Here, (a = x) and (b = 1). Thus, the factorization of (x^3 + 1) is ((x + 1)(x^2 - x + 1)).