Gabyyyyy Gabyyyyy
  • 04-03-2016
  • Mathematics
contestada

What are the solutions to 4x^2 +25=0

Respuesta :

garydesir1
garydesir1 garydesir1
  • 04-03-2016

[tex] \sqrt{x} \sqrt{x} -25/4 no real solution [/tex]Subtract 25 from both sides

4x^2+25-25 = 0-25

4x^2= -25

Divide both sides by 4

4x^2/4=-25/4

x^2= -25/4

Take square root

x+- square root -25/4


No solution .


I hope that's help.


Answer Link

Otras preguntas

-4/7(-3/5)(-7/3) whats the answere
What is the probability of landing on an even number? (Write your final answer as a percentage.) P(event) = ________
How were most of the political boundaries of Africa created
what 2 things are produced by neutralization
Shays's Rebellion in western Massachusetts showed that the national government needed additional powers to address some urgent issues. Which issues were they? A
how did the church respond to galileo's views about the solar system
A salesman travels to 2 customers. The first is a journey of 100 miles and takes 2 hours. He then goes to the second which is 80 miles in 1 hour. What is his av
What’s the product of -3(-4/7)
How do you solve -3(2/5x-2)=18
What do you need to do before you can sort and filter data in a database? (a) Format the table. (b) Apply borders. (c) Change the cell fill color. (d) Change th