Whakaoti mō x
x>5
Graph
Pātaitai
Algebra
- 20 + 6 x > 10
Tohaina
Kua tāruatia ki te papatopenga
6x>10+20
Me tāpiri te 20 ki ngā taha e rua.
6x>30
Tāpirihia te 10 ki te 20, ka 30.
x>\frac{30}{6}
Whakawehea ngā taha e rua ki te 6. I te mea he tōrunga te 6, kāore e huri te ahunga koreōrite.
x>5
Whakawehea te 30 ki te 6, kia riro ko 5.
Ngā Tauira
whārite tapawhā
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Āhuahanga
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whārite paerangi
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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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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}