Enrhifo
40\sqrt{1332178}\approx 46168.006238087
Rhannu
Copïo i clipfwrdd
\sqrt{10000\times 215296-46400\times 464+54400}
Cyfrifo 464 i bŵer 2 a chael 215296.
\sqrt{2152960000-46400\times 464+54400}
Lluosi 10000 a 215296 i gael 2152960000.
\sqrt{2152960000-21529600+54400}
Lluosi 46400 a 464 i gael 21529600.
\sqrt{2131430400+54400}
Tynnu 21529600 o 2152960000 i gael 2131430400.
\sqrt{2131484800}
Adio 2131430400 a 54400 i gael 2131484800.
40\sqrt{1332178}
Ffactora 2131484800=40^{2}\times 1332178. Ailysgrifennu ail isradd y lluoswm \sqrt{40^{2}\times 1332178} fel lluoswm ail israddau \sqrt{40^{2}}\sqrt{1332178}. Cymryd isradd 40^{2}.
Enghreifftiau
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Terfynau
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