Aromātai
\frac{12}{5xy}+\frac{2}{5y^{2}}
Tauwehe
\frac{2\left(x+6y\right)}{5xy^{2}}
Tohaina
Kua tāruatia ki te papatopenga
\frac{12y}{5xy^{2}}+\frac{2x}{5xy^{2}}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 5xy me 5y^{2} ko 5xy^{2}. Whakareatia \frac{12}{5xy} ki te \frac{y}{y}. Whakareatia \frac{2}{5y^{2}} ki te \frac{x}{x}.
\frac{12y+2x}{5xy^{2}}
Tā te mea he rite te tauraro o \frac{12y}{5xy^{2}} me \frac{2x}{5xy^{2}}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
Ngā Tauira
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Āhuahanga
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whārite paerangi
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Arithmetic
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Poukapa
\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]
whārite Simultaneous
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Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}