Aromātai
-\frac{44}{51}\approx -0.862745098
Tauwehe
-\frac{44}{51} = -0.8627450980392157
Tohaina
Kua tāruatia ki te papatopenga
-\frac{11}{\frac{48}{4}+\frac{3}{4}}
Me tahuri te 12 ki te hautau \frac{48}{4}.
-\frac{11}{\frac{48+3}{4}}
Tā te mea he rite te tauraro o \frac{48}{4} me \frac{3}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
-\frac{11}{\frac{51}{4}}
Tāpirihia te 48 ki te 3, ka 51.
-11\times \frac{4}{51}
Whakawehe 11 ki te \frac{51}{4} mā te whakarea 11 ki te tau huripoki o \frac{51}{4}.
-\frac{11\times 4}{51}
Tuhia te 11\times \frac{4}{51} hei hautanga kotahi.
-\frac{44}{51}
Whakareatia te 11 ki te 4, ka 44.
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}