rileyyidoboyce rileyyidoboyce
  • 15-11-2020
  • Mathematics
contestada

Solve the inequality 2x²+x-3<0

Respuesta :

lolovep45
lolovep45 lolovep45
  • 15-11-2020

Answer:

[tex]-\frac{3}{2} <x<1[/tex]

Step-by-step explanation:

[tex]2x^{2} +3x-2x-3<0[/tex]

[tex]x(2x+3)-(2x+3)<0\\(2x+3)(x-1)<0\\When 2x+3=0 or x-1=0 \\x= -\frac{3}{2},1[/tex]

[tex]x<-\frac{3}{2} \\-\frac{3}{2} <x<1\\x<1[/tex]

Answer Link

Otras preguntas

where would a mutation need to occur for it to be passed onto offspring
Imagine that your teacher has asked you to write an essay that explains the similarities between two different novels. what type of essay will you write?​
If f(x) = –2x + 7 and g(x) = x2 – 2, what is [f o g](3)?
Suppose a 95% confidence interval for μ turns out to be (1,000, 2,100). give a definition of what it means to be "95% confident" as an inference.
Apply the distributive property to factor out the greatest common factor.9+15=9+15=9+15=
A rhombus has one diagonal that is 14 centimeters long and one diagonal that is 12. What is the area of the rhombus?
Please help with number 25
Which of the following is an example of a business using a database to retrieve and display information? A. The flight attendant directs you to view the safe
The level of aggregate supply in the long-run is not affected by:a) changes in technology.b) changes in the capital stock.c) changes in the price level.d) chang
Gavin drove 85 miles on 10 gallons of gas.How many miles can gavin drive on 25 gallons of gas?