Manatoko
teka
Tohaina
Kua tāruatia ki te papatopenga
\frac{15}{34-3}=\frac{10}{4\times 11\times 5}
Whakareatia te 2 ki te 17, ka 34.
\frac{15}{31}=\frac{10}{4\times 11\times 5}
Tangohia te 3 i te 34, ka 31.
\frac{15}{31}=\frac{10}{44\times 5}
Whakareatia te 4 ki te 11, ka 44.
\frac{15}{31}=\frac{10}{220}
Whakareatia te 44 ki te 5, ka 220.
\frac{15}{31}=\frac{1}{22}
Whakahekea te hautanga \frac{10}{220} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 10.
\frac{330}{682}=\frac{31}{682}
Ko te maha noa iti rawa atu o 31 me 22 ko 682. Me tahuri \frac{15}{31} me \frac{1}{22} ki te hautau me te tautūnga 682.
\text{false}
Whakatauritea te \frac{330}{682} me te \frac{31}{682}.
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}