footichelly footichelly
  • 01-07-2018
  • Mathematics
contestada

How do I solve this?

How do I solve this class=

Respuesta :

gmany
gmany gmany
  • 01-07-2018
[tex]x^3-5x+5=2x^2-5\\\\x^3-2x^2-5x+10=0[/tex]

Look at the picture.

Your answer is:
-2.24; -2; 2.24


[tex]\left\{\begin{array}{ccc}y=x^3-5x+5\\y=2x^2-5\end{array}\right[/tex]
Ver imagen gmany
Ver imagen gmany
Answer Link

Otras preguntas

Can you pls help me with this question thank you
Suppose you trying to inflate a rubber ball, and you want to know the volume of the ball. The ball has a radius of 9in. What is the volume of the ball? Round to
The area of a triangle is 43.5.The apothem of that triangle is 2.9What is the length of each side of the triangle.
how long will it take for the population to get to 2552 alligators?
Mariana receives a $20 gift card for downloading music and wants to determine how many songs she can purchase.Each downloaded song costs $1.29. If m represents
A number time 5 less that number has a product of -4. What are the two numbers?
PLESSS HELP I NEED HELP PLESS HELP I NEEED HELP
Esmerelda flips a coin and draws a card. What is the probability that she gets “heads” and a black card
The daily dose for a man who weighs 175 pound is
If it takes 299 calories to melt a mass of ice into water at a temperature of zero degrees Celsius then what was the mass of the ice in grams? A)0.0471 B)3.75