e ^ { x } - e ^ { - x } = 2 \quad ( M
Whakaoti mō M
M=\frac{e^{x}}{2}-\frac{1}{2e^{x}}
Whakaoti mō x
x=\ln(\sqrt{M^{2}+1}+M)
Graph
Tohaina
Kua tāruatia ki te papatopenga
2M=e^{x}-e^{-x}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
2M=-\frac{1}{e^{x}}+e^{x}
He hanga arowhānui tō te whārite.
\frac{2M}{2}=\frac{-\frac{1}{e^{x}}+e^{x}}{2}
Whakawehea ngā taha e rua ki te 2.
M=\frac{-\frac{1}{e^{x}}+e^{x}}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
M=\frac{e^{x}}{2}-\frac{1}{2e^{x}}
Whakawehe e^{x}-\frac{1}{e^{x}} ki te 2.
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