Whakaoti mō x
x=8
Graph
Tohaina
Kua tāruatia ki te papatopenga
x=\frac{20}{2.5}
Whakawehea ngā taha e rua ki te 2.5.
x=\frac{200}{25}
Whakarohaina te \frac{20}{2.5} mā te whakarea i te taurunga me te tauraro ki te 10.
x=8
Whakawehea te 200 ki te 25, kia riro ko 8.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
y = 3x + 4
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
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
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Ngā Tepe
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