Answer to Question #236773 in Calculus for CCW

Question

Polynomial Inequalities:

2) (x-5) (x+2) > 0

show your number line test and state your answer in interval notation

Answer 1

let's solve this polynomial inequalities

$(x-5)(x+2) > 0$

 interval notation: $(-\infin; -2 ) \space\bigcup \space(5; \infin)$