Enrhifo
22221
Ffactor
3^{3}\times 823
Rhannu
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\frac{99999+9999}{5}+\frac{999}{5}+\frac{99}{5}+\frac{9}{5}
Gan fod gan \frac{99999}{5} a \frac{9999}{5} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{109998}{5}+\frac{999}{5}+\frac{99}{5}+\frac{9}{5}
Adio 99999 a 9999 i gael 109998.
\frac{109998+999}{5}+\frac{99}{5}+\frac{9}{5}
Gan fod gan \frac{109998}{5} a \frac{999}{5} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{110997}{5}+\frac{99}{5}+\frac{9}{5}
Adio 109998 a 999 i gael 110997.
\frac{110997+99}{5}+\frac{9}{5}
Gan fod gan \frac{110997}{5} a \frac{99}{5} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{111096}{5}+\frac{9}{5}
Adio 110997 a 99 i gael 111096.
\frac{111096+9}{5}
Gan fod gan \frac{111096}{5} a \frac{9}{5} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{111105}{5}
Adio 111096 a 9 i gael 111105.
22221
Rhannu 111105 â 5 i gael 22221.
Enghreifftiau
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y = 3x + 4
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699 * 533
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\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Hafaliad ar y pryd
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Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}