Aromātai
\frac{19}{3}\approx 6.333333333
Tauwehe
\frac{19}{3} = 6\frac{1}{3} = 6.333333333333333
Tohaina
Kua tāruatia ki te papatopenga
|-\frac{9+1}{3}|-\left(-3\right)
Whakareatia te 3 ki te 3, ka 9.
|-\frac{10}{3}|-\left(-3\right)
Tāpirihia te 9 ki te 1, ka 10.
\frac{10}{3}-\left(-3\right)
Ko te uara pū o tētahi tau tūturu a ko a ina a\geq 0, ko -a rānei ina a<0. Ko te uara pū o -\frac{10}{3} ko \frac{10}{3}.
\frac{10}{3}+3
Ko te tauaro o -3 ko 3.
\frac{10}{3}+\frac{9}{3}
Me tahuri te 3 ki te hautau \frac{9}{3}.
\frac{10+9}{3}
Tā te mea he rite te tauraro o \frac{10}{3} me \frac{9}{3}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{19}{3}
Tāpirihia te 10 ki te 9, ka 19.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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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
\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}