Whakaoti mō x
x=4
x=12
Graph
Tohaina
Kua tāruatia ki te papatopenga
-\frac{1}{2}|\frac{1}{2}x-4|+3=2
Pahekotia ngā kīanga tau ōrite me te whakamahi i ngā āhuatanga o te ōritetanga kia kitea te taurangi ki tētahi taha o te tohu ōrite me ngā tau ki tērā atu taha. Me maumahara ki te whai i te raupapa o ngā paheko.
-\frac{1}{2}|\frac{1}{2}x-4|=-1
Me tango 3 mai i ngā taha e rua o te whārite.
|\frac{1}{2}x-4|=2
Me whakarea ngā taha e rua ki te -2.
\frac{1}{2}x-4=2 \frac{1}{2}x-4=-2
Whakamahia te tautuhinga o te uara pū.
\frac{1}{2}x=6 \frac{1}{2}x=2
Me tāpiri 4 ki ngā taha e rua o te whārite.
x=12 x=4
Me whakarea ngā taha e rua ki te 2.
Ngā Tauira
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Āhuahanga
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whārite paerangi
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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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
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