favour25 favour25
  • 21-02-2024
  • Mathematics
contestada

f(x)=3x²+5x-8=0
1. x+2 is a factor of the equation yes/no
2. Alpha and beta are the zeros of the function.find alpha²+beta²+1/3alpha beta



​

Respuesta :

Otras preguntas

yo hablo ingles? is this how you say do you seack spanish
Natural laws are: a. a process of discovering the answers to questions. b. a preliminary explanation. c.rules that explain how all things in the entire univers
Patterns are everywhere in science. Is there a pattern in how one can predict how many covalent bonds an atom will form? Explain your reasoning or provide evide
Gerard collects coins. he has 103 pages of quarters in his coin collection books. each page contains 16 quarters. How many quarters does Gerard have altogether?
What does the number shown below equal to? -15x = 390
What is the point halfway between (a, 2b) and (-a, 8b)?
predict how many molecules of carbon dioxide are produced from the mitochondrial burning of one molecule of glucose?
you demonstrate high-quality cpr by keeping interruptions in cpr to less than _____ seconds.
At the gym , Lucy did 12 more pushups than Jeremy. If Jeremy did 25 push-ups how many push-ups did Lucy do.
PLEASE HELP ME ITS ALGEBRA THANK YOUUUU