Manatoko
teka
Pātaitai
Arithmetic
5 raruraru e ōrite ana ki:
\frac { 2 } { 3 } = \frac { 4 } { 6 } = \frac { 7 } { 9 }
Tohaina
Kua tāruatia ki te papatopenga
\frac{2}{3}=\frac{2}{3}\text{ and }\frac{4}{6}=\frac{7}{9}
Whakahekea te hautanga \frac{4}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
\text{true}\text{ and }\frac{4}{6}=\frac{7}{9}
Whakatauritea te \frac{2}{3} me te \frac{2}{3}.
\text{true}\text{ and }\frac{2}{3}=\frac{7}{9}
Whakahekea te hautanga \frac{4}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
\text{true}\text{ and }\frac{6}{9}=\frac{7}{9}
Ko te maha noa iti rawa atu o 3 me 9 ko 9. Me tahuri \frac{2}{3} me \frac{7}{9} ki te hautau me te tautūnga 9.
\text{true}\text{ and }\text{false}
Whakatauritea te \frac{6}{9} me te \frac{7}{9}.
\text{false}
Ko te kōmititanga tōrunga o \text{true} me \text{false} ko \text{false}.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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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
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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}