ria2389 ria2389

31-03-2019
Mathematics

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Plz help !!!!!!!!!!!

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tramserran tramserran

31-03-2019

Answer: c) 12

Step-by-step explanation:

[tex]\sqrt{2x+1}-4=1\\\\\sqrt{2x+1}=5\\\\(\sqrt{2x+1})^2=(5)^2\\\\2x+1=25\\\\2x=24\\\\\boxed{x=12}[/tex]

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Daud2020 Daud2020

31-03-2019

It will be 12 probably

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