Whakaoti mō m
m\leq 1000
Tohaina
Kua tāruatia ki te papatopenga
3m+6500-2.5m\leq 7000
Whakamahia te āhuatanga tohatoha hei whakarea te 2.5 ki te 2600-m.
0.5m+6500\leq 7000
Pahekotia te 3m me -2.5m, ka 0.5m.
0.5m\leq 7000-6500
Tangohia te 6500 mai i ngā taha e rua.
0.5m\leq 500
Tangohia te 6500 i te 7000, ka 500.
m\leq \frac{500}{0.5}
Whakawehea ngā taha e rua ki te 0.5. I te mea he tōrunga te 0.5, kāore e huri te ahunga koreōrite.
m\leq \frac{5000}{5}
Whakarohaina te \frac{500}{0.5} mā te whakarea i te taurunga me te tauraro ki te 10.
m\leq 1000
Whakawehea te 5000 ki te 5, kia riro ko 1000.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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Arithmetic
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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
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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