Aromātai
\frac{613}{75}\approx 8.173333333
Tauwehe
\frac{613}{3 \cdot 5 ^ {2}} = 8\frac{13}{75} = 8.173333333333334
Pātaitai
Arithmetic
(7.88+(2)8.32) \div 3
Tohaina
Kua tāruatia ki te papatopenga
\frac{7.88+16.64}{3}
Whakareatia te 2 ki te 8.32, ka 16.64.
\frac{24.52}{3}
Tāpirihia te 7.88 ki te 16.64, ka 24.52.
\frac{2452}{300}
Whakarohaina te \frac{24.52}{3} mā te whakarea i te taurunga me te tauraro ki te 100.
\frac{613}{75}
Whakahekea te hautanga \frac{2452}{300} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
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}