Aromātai
\frac{57}{8}=7.125
Tauwehe
\frac{3 \cdot 19}{2 ^ {3}} = 7\frac{1}{8} = 7.125
Tohaina
Kua tāruatia ki te papatopenga
16-\frac{64+7}{8}
Whakareatia te 8 ki te 8, ka 64.
16-\frac{71}{8}
Tāpirihia te 64 ki te 7, ka 71.
\frac{128}{8}-\frac{71}{8}
Me tahuri te 16 ki te hautau \frac{128}{8}.
\frac{128-71}{8}
Tā te mea he rite te tauraro o \frac{128}{8} me \frac{71}{8}, me tango rāua mā te tango i ō raua taurunga.
\frac{57}{8}
Tangohia te 71 i te 128, ka 57.
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
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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}