soliciatran soliciatran
  • 04-04-2017
  • Mathematics
contestada

Simplify √ 105 . A. 2√ 3 B. √ 105 C. 2√ 7 D. √ 42

Respuesta :

morgaine816
morgaine816 morgaine816
  • 04-04-2017
[tex]B. \sqrt{105} [/tex]

The multiples of 105 are 3,5,and 7 so none of them can come out of the square root so it cannot be simplified.
Answer Link
calculista
calculista calculista
  • 03-01-2019

Answer:

The answer is the option B

[tex]\sqrt{105}[/tex]

Step-by-step explanation:

we have

[tex]\sqrt{105}[/tex]

we know that

[tex]105=3*5*7[/tex]

so

substitute

[tex]\sqrt{105}=\sqrt{3*5*7}[/tex] -------> it can not be simplified

therefore

the answer is

[tex]\sqrt{105}[/tex] ----> the expression can not be simplified

Answer Link

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