Factor completely 4x3 + 8x2 − 25x − 50.
Mathematics · High School · Mon Jan 18 2021
llm
Answered on
We have,
4x³ + 8x² - 25x - 50
Taking common, we get
4x²(x + 2) - 25(x + 2)
(4x² - 25) (x + 2)
(2x - 5) (2x + 5) (x + 2)
Thus, factors of 4x³ + 8x² - 25x - 50 are (2x - 5) (2x + 5) (x + 2).