alexandraabrego71
alexandraabrego71 alexandraabrego71
  • 01-10-2021
  • Mathematics
contestada

Select all possible values for x in the equation x2=45.

Respuesta :

jimrgrant1 jimrgrant1
  • 01-10-2021

Answer:

x = ± 3[tex]\sqrt{5}[/tex]

Step-by-step explanation:

x² = 45 ( take the square root of both sides )

x = ± [tex]\sqrt{45}[/tex] = ± [tex]\sqrt{9(5)}[/tex] = ± 3[tex]\sqrt{5}[/tex]

Answer Link

Otras preguntas

The water that falls from the sky today as rain may have once been part of the ocean. How can this be?
Which of these natural wonders of the ancient world is in Tanzania? Mount Kiliminjaro Red Sea Reef Avenue of the Baobabs Aldabra Atoll
-Historical context can tell us important information about: a. The rising action b. The fate of the character c. The story's conclusion d. The author's point o
Please help me I have bunch of homework due tomorrow...thx! Can you do the ones I didn't do thx
what is 4% of the number 250
How does radiant heat from the Sun affect the water cycle?
The chemical reactants on the left produce ________ on the right. adp p energy -> ____________ question 17 options: adp atp gag stp
What are the differences between plant and animal cells?
Why did peaches become an important crop in Georgia
Why did the states fear a strong central government?