Aromātai
\frac{517}{9}\approx 57.444444444
Tauwehe
\frac{11 \cdot 47}{3 ^ {2}} = 57\frac{4}{9} = 57.44444444444444
Tohaina
Kua tāruatia ki te papatopenga
\frac{351+8}{9}+\frac{17\times 9+5}{9}
Whakareatia te 39 ki te 9, ka 351.
\frac{359}{9}+\frac{17\times 9+5}{9}
Tāpirihia te 351 ki te 8, ka 359.
\frac{359}{9}+\frac{153+5}{9}
Whakareatia te 17 ki te 9, ka 153.
\frac{359}{9}+\frac{158}{9}
Tāpirihia te 153 ki te 5, ka 158.
\frac{359+158}{9}
Tā te mea he rite te tauraro o \frac{359}{9} me \frac{158}{9}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{517}{9}
Tāpirihia te 359 ki te 158, ka 517.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
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
\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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}