Enrhifo
2\sqrt{1113}\approx 66.72330927
Rhannu
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2\sqrt{1113}
Ffactora 4452=2^{2}\times 1113. Ailysgrifennu ail isradd y lluoswm \sqrt{2^{2}\times 1113} fel lluoswm ail israddau \sqrt{2^{2}}\sqrt{1113}. Cymryd isradd 2^{2}.
Enghreifftiau
Hafaliad cwadratig
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Hafaliad llinol
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Terfynau
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