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

Yvonne has a goal of buying a brand new home within a year. She's afraid that she will be unable to save the money that she needs for a down payment. Which of t
the opposite corners of a quadrilateral are right angles .the quadrilateral is not a rhombus.
a chef makes one and a half gallons of soup in a large pot how many 1 cup servings can a chef get from this large pot of soup
Economic conditions after World War I led to
What is the slope of the line that passes through the points (-2,5) and (1,4)?
Which occurs during summer in the Northern Hemisphere? A. The earth is closer to the sun. B. The earth's axis is tilted so that the Northern Hemisphere f
dobles 4 and ten add 39 help pleassss
please answer as soon as possible
The change of energy from one form to another results in _____.
Did Ladd think the actions of these voters were legal? Explain your answer.