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  • 25-09-2021
  • Mathematics
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How would I simplify √27a^2b + a√12b

I really want to know how to simplify radical expressions and I'm struggling to learn it. Please help

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darkness880826
darkness880826 darkness880826
  • 25-09-2021

Answer:

[tex]3a^{b} *\sqrt{3} +2a*\sqrt{3b}[/tex]

Step-by-step explanation:

[tex]\sqrt{3^{2}*3a^{2b} } +a*\sqrt{2^{2} *3b} \\\sqrt{3^{2} *a^{2b} *3} +a(\sqrt{2^{2} *\sqrt{3b} } )\\[/tex]

Result:

[tex]3a^{b} *\sqrt{3} +2a*\sqrt{3b}[/tex]

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