Whakaoti mō f
f=\frac{2x^{2}}{3}-4x+\frac{2}{x}
x\neq 0
Graph
Tohaina
Kua tāruatia ki te papatopenga
xf=\frac{2x^{3}}{3}-4x^{2}+2
He hanga arowhānui tō te whārite.
\frac{xf}{x}=\frac{\frac{2x^{3}}{3}-4x^{2}+2}{x}
Whakawehea ngā taha e rua ki te x.
f=\frac{\frac{2x^{3}}{3}-4x^{2}+2}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
f=\frac{2x^{2}}{3}-4x+\frac{2}{x}
Whakawehe \frac{2x^{3}}{3}-4x^{2}+2 ki te x.
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