Enrhifo
\frac{\sqrt{386}}{6}\approx 3.274480451
Rhannu
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\frac{\sqrt{\frac{192}{4}+\frac{1}{4}}\sqrt{6}}{\sqrt{27}}
Troswch y rhif degol 48 i’r ffracsiwn \frac{192}{4}.
\frac{\sqrt{\frac{192+1}{4}}\sqrt{6}}{\sqrt{27}}
Gan fod gan \frac{192}{4} a \frac{1}{4} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{\sqrt{\frac{193}{4}}\sqrt{6}}{\sqrt{27}}
Adio 192 a 1 i gael 193.
\frac{\frac{\sqrt{193}}{\sqrt{4}}\sqrt{6}}{\sqrt{27}}
Ailysgrifennu ail isradd y rhaniad \sqrt{\frac{193}{4}} fel rhaniad ail israddau \frac{\sqrt{193}}{\sqrt{4}}.
\frac{\frac{\sqrt{193}}{2}\sqrt{6}}{\sqrt{27}}
Cyfrifo ail isradd 4 a chael 2.
\frac{\frac{\sqrt{193}\sqrt{6}}{2}}{\sqrt{27}}
Mynegwch \frac{\sqrt{193}}{2}\sqrt{6} fel ffracsiwn unigol.
\frac{\frac{\sqrt{193}\sqrt{6}}{2}}{3\sqrt{3}}
Ffactora 27=3^{2}\times 3. Ailysgrifennu ail isradd y lluoswm \sqrt{3^{2}\times 3} fel lluoswm ail israddau \sqrt{3^{2}}\sqrt{3}. Cymryd isradd 3^{2}.
\frac{\sqrt{193}\sqrt{6}}{2\times 3\sqrt{3}}
Mynegwch \frac{\frac{\sqrt{193}\sqrt{6}}{2}}{3\sqrt{3}} fel ffracsiwn unigol.
\frac{\sqrt{193}\sqrt{6}\sqrt{3}}{2\times 3\left(\sqrt{3}\right)^{2}}
Mae'n rhesymoli enwadur \frac{\sqrt{193}\sqrt{6}}{2\times 3\sqrt{3}} drwy luosi'r rhifiadur a'r enwadur â \sqrt{3}.
\frac{\sqrt{193}\sqrt{6}\sqrt{3}}{2\times 3\times 3}
Sgwâr \sqrt{3} yw 3.
\frac{\sqrt{1158}\sqrt{3}}{2\times 3\times 3}
I luosi \sqrt{193} a \sqrt{6}, dylid lluosi'r rhifau dan yr ail isradd.
\frac{\sqrt{3}\sqrt{386}\sqrt{3}}{2\times 3\times 3}
Ffactora 1158=3\times 386. Ailysgrifennu ail isradd y lluoswm \sqrt{3\times 386} fel lluoswm ail israddau \sqrt{3}\sqrt{386}.
\frac{3\sqrt{386}}{2\times 3\times 3}
Lluosi \sqrt{3} a \sqrt{3} i gael 3.
\frac{3\sqrt{386}}{6\times 3}
Lluosi 2 a 3 i gael 6.
\frac{3\sqrt{386}}{18}
Lluosi 6 a 3 i gael 18.
\frac{1}{6}\sqrt{386}
Rhannu 3\sqrt{386} â 18 i gael \frac{1}{6}\sqrt{386}.
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