\left. \begin{array} { l } { \frac { 8 } { 7 } \cdot ( - \frac { 14 } { 32 } ) } \\ { ( - \frac { 9 } { 12 } ) \cdot ( - \frac { 60 } { 3 } ) } \end{array} \right.
Kōmaka
-\frac{1}{2},\ 15
Aromātai
-\frac{1}{2},\ 15
Tohaina
Kua tāruatia ki te papatopenga
sort(\frac{8}{7}\left(-\frac{7}{16}\right),\left(-\frac{9}{12}\right)\left(-\frac{60}{3}\right))
Whakahekea te hautanga \frac{14}{32} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
sort(\frac{8\left(-7\right)}{7\times 16},\left(-\frac{9}{12}\right)\left(-\frac{60}{3}\right))
Me whakarea te \frac{8}{7} ki te -\frac{7}{16} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
sort(\frac{-56}{112},\left(-\frac{9}{12}\right)\left(-\frac{60}{3}\right))
Mahia ngā whakarea i roto i te hautanga \frac{8\left(-7\right)}{7\times 16}.
sort(-\frac{1}{2},\left(-\frac{9}{12}\right)\left(-\frac{60}{3}\right))
Whakahekea te hautanga \frac{-56}{112} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 56.
sort(-\frac{1}{2},-\frac{3}{4}\left(-\frac{60}{3}\right))
Whakahekea te hautanga \frac{9}{12} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.
sort(-\frac{1}{2},-\frac{3}{4}\left(-20\right))
Whakawehea te 60 ki te 3, kia riro ko 20.
sort(-\frac{1}{2},\frac{-3\left(-20\right)}{4})
Tuhia te -\frac{3}{4}\left(-20\right) hei hautanga kotahi.
sort(-\frac{1}{2},\frac{60}{4})
Whakareatia te -3 ki te -20, ka 60.
sort(-\frac{1}{2},15)
Whakawehea te 60 ki te 4, kia riro ko 15.
-\frac{1}{2},15
Tahuritia ngā tau ā-ira i te rārangi -\frac{1}{2},15 ki ngā hautanga.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
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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}