Aromātai
\frac{81}{16}=5.0625
Tauwehe
\frac{3 ^ {4}}{2 ^ {4}} = 5\frac{1}{16} = 5.0625
Tohaina
Kua tāruatia ki te papatopenga
\frac{16+9}{16}+\frac{2\times 4+6}{4}
Whakareatia te 1 ki te 16, ka 16.
\frac{25}{16}+\frac{2\times 4+6}{4}
Tāpirihia te 16 ki te 9, ka 25.
\frac{25}{16}+\frac{8+6}{4}
Whakareatia te 2 ki te 4, ka 8.
\frac{25}{16}+\frac{14}{4}
Tāpirihia te 8 ki te 6, ka 14.
\frac{25}{16}+\frac{7}{2}
Whakahekea te hautanga \frac{14}{4} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
\frac{25}{16}+\frac{56}{16}
Ko te maha noa iti rawa atu o 16 me 2 ko 16. Me tahuri \frac{25}{16} me \frac{7}{2} ki te hautau me te tautūnga 16.
\frac{25+56}{16}
Tā te mea he rite te tauraro o \frac{25}{16} me \frac{56}{16}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{81}{16}
Tāpirihia te 25 ki te 56, ka 81.
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}