baylelandrye
baylelandrye baylelandrye
  • 27-06-2016
  • Mathematics
contestada

Is the simplified form of 2square root of 3 + 3square root of 3 rational?

Yes
No

Respuesta :

ArkhamCity117
ArkhamCity117 ArkhamCity117
  • 27-06-2016
No. The sum is irrational.
Answer Link
lisboa lisboa
  • 28-06-2019

Answer:

irrational number

Step-by-step explanation:

[tex]2\sqrt{3} +3\sqrt{3}[/tex]

Both terms have same square root (3)

So they are like terms. When  we have like terms then we add the terms

We add both 2 and 3 . square root (3) remains the same

[tex]2\sqrt{3} +3\sqrt{3}[/tex]

[tex]5\sqrt{3}[/tex]

square root (3) is an irrational number

so the sum is also an irrational number

Answer Link

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