yourgalNathiey yourgalNathiey

20-02-2022
Mathematics

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Simplify fully WITHOUT using a calculator (3√2 -12)(2√2+1)

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MrBrainly001 MrBrainly001

20-02-2022

Answer:

[tex]33\sqrt{2} +12[/tex]

Step-by-step explanation:

[tex](3\sqrt{2} - 12)(2\sqrt{2} + 1)[/tex]

[tex]6\sqrt{2} + 3\sqrt{2} -12(2\sqrt{2})+12[/tex]

[tex]9\sqrt{2}+24\sqrt{2}+12[/tex]

[tex]33\sqrt{2} +12[/tex]

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DanielLee2026 DanielLee2026

20-02-2022

Answer:

[tex]21\sqrt{2[/tex]

Step-by-step explanation:

Answer Link

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