Aromātai
\frac{45}{7}\approx 6.428571429
Tauwehe
\frac{3 ^ {2} \cdot 5}{7} = 6\frac{3}{7} = 6.428571428571429
Tohaina
Kua tāruatia ki te papatopenga
\frac{5\times 7+3}{7}+1
Whakawehea te 1 ki te 1, kia riro ko 1.
\frac{35+3}{7}+1
Whakareatia te 5 ki te 7, ka 35.
\frac{38}{7}+1
Tāpirihia te 35 ki te 3, ka 38.
\frac{38}{7}+\frac{7}{7}
Me tahuri te 1 ki te hautau \frac{7}{7}.
\frac{38+7}{7}
Tā te mea he rite te tauraro o \frac{38}{7} me \frac{7}{7}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{45}{7}
Tāpirihia te 38 ki te 7, ka 45.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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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
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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}