Whakaoti mō x
x\leq 1
Graph
Pātaitai
Algebra
6 x + 3 \leq 9
Tohaina
Kua tāruatia ki te papatopenga
6x\leq 9-3
Tangohia te 3 mai i ngā taha e rua.
6x\leq 6
Tangohia te 3 i te 9, ka 6.
x\leq \frac{6}{6}
Whakawehea ngā taha e rua ki te 6. Nō te mea he >0 te 6, ka noho pērā tonu te ahunga koreōrite.
x\leq 1
Whakawehea te 6 ki te 6, kia riro ko 1.
Ngā Tauira
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\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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\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}