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

A particle is moving on a straight line in such a way that its velocity vv is given by v(t)=2t+1v(t)=2t+1 for 0≤t≤50≤t≤5 where tt is measured in seconds and vv
As more and more energy is added to the atoms of a solid plastic, the plastic will first change into A. a harder solid. B. a thick liquid. C. a free-moving gas.
Which forms of imperialistic control did britain use in nigeria?
plz help ill give brainlist to you
What is one reason citizens can more easily affect policy at the local level than at the state and federal levels?
A store display has 135 shoes made up of running and walking shoes. there are 1.5 times as many pairs of walking shoes as there are running shoes. how many pair
Write to explain 44 - 9
How did hitler and mussolini use the spanish civil war to their advantage?
Write the fraction 1/8 as a percent. rounded to the nearest hundredth of a percent where necessary
Why does Longfellow, Thank the blacksmith in the poems final stanza? (the village blacksmith)