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Mathematics 11 Online
OpenStudy (anonymous):

MUltiply (2√(5) - 1)(3√(5) +4)

OpenStudy (anonymous):

\[2\sqrt5X3\sqrt5+2\sqrt5X4-1X3\sqrt5-1X4\]

OpenStudy (anonymous):

\[30+8\sqrt5-3\sqrt5-4\]

OpenStudy (anonymous):

\[26+5\sqrt5\]

OpenStudy (anonymous):

Thanks!

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