Aromātai
15
Tauwehe
3\times 5
Tohaina
Kua tāruatia ki te papatopenga
\frac{30+80+150+280+60}{40}
Whakareatia te 6 ki te 5, ka 30. Whakareatia te 8 ki te 10, ka 80. Whakareatia te 10 ki te 15, ka 150. Whakareatia te 14 ki te 20, ka 280. Whakareatia te 2 ki te 30, ka 60.
\frac{110+150+280+60}{40}
Tāpirihia te 30 ki te 80, ka 110.
\frac{260+280+60}{40}
Tāpirihia te 110 ki te 150, ka 260.
\frac{540+60}{40}
Tāpirihia te 260 ki te 280, ka 540.
\frac{600}{40}
Tāpirihia te 540 ki te 60, ka 600.
15
Whakawehea te 600 ki te 40, kia riro ko 15.
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}