Whakaoti mō g
g=\frac{\left(x-2\right)^{2}}{x}
x\neq 0
Whakaoti mō n
n\in \mathrm{R}
g=\frac{\left(x-2\right)^{2}}{x}\text{ and }x\neq 0
Tohaina
Kua tāruatia ki te papatopenga
gx=x^{2}-4x+4+5\frac{\mathrm{d}}{\mathrm{d}x}(n)y_{1}\times 7
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(x-2\right)^{2}.
gx=x^{2}-4x+4+35\frac{\mathrm{d}}{\mathrm{d}x}(n)y_{1}
Whakareatia te 5 ki te 7, ka 35.
xg=x^{2}-4x+4
He hanga arowhānui tō te whārite.
\frac{xg}{x}=\frac{\left(x-2\right)^{2}}{x}
Whakawehea ngā taha e rua ki te x.
g=\frac{\left(x-2\right)^{2}}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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