arshia29uu arshia29uu
  • 04-07-2022
  • Mathematics
contestada

How do you solve this question

How do you solve this question class=

Respuesta :

subtomex0
subtomex0 subtomex0
  • 04-07-2022

[tex]a - 4 = ( \sqrt{a} - 2)( \sqrt{a} + 2)[/tex]

[tex] \frac{ \sqrt{a} - 2}{a - 4} = \frac{ \sqrt{a} - 2}{( \sqrt{a} - 2)( \sqrt{a} + 2) } = \frac{1}{ \sqrt{a} + 2 } [/tex]

Answer Link

Otras preguntas

What Is the National Prohibition Act?
Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo
What what handels full name
Calculate the speed of a 3.5cm sound wave of frequency 8000Hz
First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.
you are building a birdhouse that will have a volume of 128 in^3. the birdhouse will have the dimensions shown a. write a polynomial that represents the volume
Describe William Shakespeare in one word
A 3.7 kg object is lifted to a Hight of 3 meters what is the potential energy of this object
in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 62813. How many terms are in the series
There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?