Aromātai
\frac{1}{7}\approx 0.142857143
Tauwehe
\frac{1}{7} = 0.14285714285714285
Tohaina
Kua tāruatia ki te papatopenga
-\frac{91+4}{7}-\left(-\frac{13\times 7+5}{7}\right)
Whakareatia te 13 ki te 7, ka 91.
-\frac{95}{7}-\left(-\frac{13\times 7+5}{7}\right)
Tāpirihia te 91 ki te 4, ka 95.
-\frac{95}{7}-\left(-\frac{91+5}{7}\right)
Whakareatia te 13 ki te 7, ka 91.
-\frac{95}{7}-\left(-\frac{96}{7}\right)
Tāpirihia te 91 ki te 5, ka 96.
-\frac{95}{7}+\frac{96}{7}
Ko te tauaro o -\frac{96}{7} ko \frac{96}{7}.
\frac{-95+96}{7}
Tā te mea he rite te tauraro o -\frac{95}{7} me \frac{96}{7}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{1}{7}
Tāpirihia te -95 ki te 96, ka 1.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
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}