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Enrhifo
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Problemau tebyg o chwiliad gwe

Rhannu

\frac{\frac{36}{5}}{-\frac{6}{5}}+\sqrt{\frac{27}{16}-\frac{1}{8}}-\frac{13}{4}
Cyfrifo -\frac{5}{6} i bŵer -1 a chael -\frac{6}{5}.
\frac{36}{5}\left(-\frac{5}{6}\right)+\sqrt{\frac{27}{16}-\frac{1}{8}}-\frac{13}{4}
Rhannwch \frac{36}{5} â -\frac{6}{5} drwy luosi \frac{36}{5} â chilydd -\frac{6}{5}.
-6+\sqrt{\frac{27}{16}-\frac{1}{8}}-\frac{13}{4}
Lluosi \frac{36}{5} a -\frac{5}{6} i gael -6.
-6+\sqrt{\frac{25}{16}}-\frac{13}{4}
Tynnu \frac{1}{8} o \frac{27}{16} i gael \frac{25}{16}.
-6+\frac{5}{4}-\frac{13}{4}
Ailysgrifennu ail isradd y rhaniad \frac{25}{16} fel rhaniad ail israddau \frac{\sqrt{25}}{\sqrt{16}}. Cymryd ail isradd y rhifiadur a'r enwadur.
-\frac{19}{4}-\frac{13}{4}
Adio -6 a \frac{5}{4} i gael -\frac{19}{4}.
-8
Tynnu \frac{13}{4} o -\frac{19}{4} i gael -8.