SymiaX485734
SymiaX485734
03-11-2022
Mathematics
contestada
Find the real zeros of f (x) =45x -5x^3
Respuesta :
GhassanY698622
GhassanY698622
03-11-2022
We will have the following:
[tex]f(x)=45x-5x^3\Rightarrow f(x)=-5x(x^2-9)[/tex][tex]\Rightarrow f(x)=-5x(x-3)(x+3)[/tex]
So, its zeros are x = -3, x = 0 & x = 3.
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
derivative of this function Y= -7X³ -8X² +6X +3
Which sentence uses a verb that agrees with its pronoun subject? A. Have I said anything to worry you? B. You girls has to finish your homework before dinner. C
Tim can mow 4 lawns in 6 hours. How many lawn(s) can he mow in 1 hour?
How do the monarchies of today differ from those that existed centuries ago?
AP US History question: 1968 was a turning point for the United States. To what extent is this an accurate assessment? In your answer, discuss TWO of the follow
How does Calypso assist Odysseus on his journey home?
Over time insects have become resistant to insecticides. Which process explains how insecticide resistance developed? A. natural selection B. extinction C. biol
Mr. Sanchez has 16 feet of fencing to put around a rectangular garden. He wants the garden to have the greatest possible area. How long should the sides of th
An insoluble solid formed during a reaction is called a ________________________.
Which of the following is True for valence electrons? A) Valence electrons are always located in the innermost energy level B) Each element in the periodic tabl
