Factor the Expression as the Sum or Difference of Two

question 101

Essay

Factor the expression as the sum or difference of two cubes.

---

Definitions:

One-sided Test

A hypothesis test in which the alternative hypothesis specifies either an increase or a decrease, but not both.

P-value

The probability of obtaining a statistical summary (e.g., the difference in means) at least as extreme as the one observed in a study assuming the null hypothesis is true.

Two-sided Significance Tests

Statistical tests that assess the significance of an effect in either direction, allowing for the evaluation of both positive and negative differences.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or relationship exists between certain parameters or distributions.