Answer:
A. -79
Step-by-step explanation:
x² + x - 20
d = b² - 4ac
= (1)² - 4(1)(20)
= 1 - 80
= -79
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
A. -79
Step-by-step explanation:
x² + x - 20
d = b² - 4ac
= (1)² - 4(1)(20)
= 1 - 80
= -79