rosequinn224 rosequinn224

25-10-2020
Mathematics

contestada

What inverse operation is used to isolate x from the expression x^2
(x squared)?

Respuesta :

jimthompson5910 jimthompson5910

25-10-2020

The square root function is used

You can write it out as [tex]\sqrt{x}[/tex] on your paper or type sqrt(x) on your keyboard.

For example,

x^2 = 36

sqrt( x^2 ) = sqrt( 36 ) ... apply square root to both sides

|x| = 6

x = 6 or x = -6

Answer Link

Otras preguntas

A second baseman tosses the ball to a first baseman, who catches it a the same level from which it was thrown. The throw is made with an initial speed o 19.0 m/

Homophones ~~~ a) a female sheep / an evergreen tree b) sandy shore / kind of tree c) guided / a metal d) opens lock / harbour e) flat land / joiner's tool f)

what is a closed-ended question?

what is a closed-ended question?

sue stacked one box onto another. the bottom had the height of 2 1/3 feet and the top box had the height of 3 2/3 feet. how tall were the stacked boxes?

What is the passive voice of "I went to a movie"

how reliable are grammar checkers?

what is a 'birthday suit'?

show by a simple experiment that diffusion becomes faster when temperature is raised

What is the passive voice of "I went to a movie"