Whakaoti mō x (complex solution)
x\in \mathrm{C}
Whakaoti mō x
x\in \mathrm{R}
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x+10=5x+10
Whakamahia te āhuatanga tohatoha hei whakarea te 5 ki te x+2.
5x+10-5x=10
Tangohia te 5x mai i ngā taha e rua.
10=10
Pahekotia te 5x me -5x, ka 0.
\text{true}
Whakatauritea te 10 me te 10.
x\in \mathrm{C}
He pono tēnei mō tētahi x ahakoa.
5x+10=5x+10
Whakamahia te āhuatanga tohatoha hei whakarea te 5 ki te x+2.
5x+10-5x=10
Tangohia te 5x mai i ngā taha e rua.
10=10
Pahekotia te 5x me -5x, ka 0.
\text{true}
Whakatauritea te 10 me te 10.
x\in \mathrm{R}
He pono tēnei mō tētahi x ahakoa.
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]
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Whakarerekētanga
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