Gabyyyyy Gabyyyyy

04-03-2016
Mathematics

contestada

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

Respuesta :

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

write the composite function that represents (goF)(x)

The principle difference between point source and nonpoint source water pollution is _______. a. whether the pollution is organic or inorganic b. the number of

2x+y=20 6x-5y=12 substitution

-2x-y=-9 5x-2y=18 substitution

Analyze the origins and outcomes of the intense cultural conflicts of the 1920s. In your response, focus on TWO of the following: Immigration, Prohibition, Rel

Many 12-15 year olds have access to the internet which cannot be supervised by an adult. Discuss the problems that this might cause.

What is the synonym for discussion

How do you tell if a caterpillar is a boy or girl?

What is the fluid that fills the nucleus called?

2x+y=20 6x-5y=12 substitution