johannadjaison johannadjaison

03-07-2022
Mathematics

contestada

simplify √125+√45-√20

Respuesta :

anna1645025 anna1645025

03-07-2022

Answer:

[tex]6\sqrt{25}[/tex]

Step-by-step explanation:

[tex]\sqrt{125} = 5\sqrt{5} \\\sqrt{45} = 3\sqrt{5} \\\sqrt{20} = 2\sqrt{5} \\5\sqrt{5} + 3\sqrt{5} -2\sqrt{5} =6\sqrt{25}[/tex]

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