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Whakaoti mō y (complex solution)
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Whakaoti mō y
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Whakaoti mō x
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32y+x\times 16=5yx^{2}
Me whakarea ngā taha e rua o te whārite ki te x^{2}, arā, te tauraro pātahi he tino iti rawa te kitea o x^{2},x.
32y+x\times 16-5yx^{2}=0
Tangohia te 5yx^{2} mai i ngā taha e rua.
32y-5yx^{2}=-x\times 16
Tangohia te x\times 16 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\left(32-5x^{2}\right)y=-x\times 16
Pahekotia ngā kīanga tau katoa e whai ana i te y.
\left(32-5x^{2}\right)y=-16x
He hanga arowhānui tō te whārite.
\frac{\left(32-5x^{2}\right)y}{32-5x^{2}}=-\frac{16x}{32-5x^{2}}
Whakawehea ngā taha e rua ki te -5x^{2}+32.
y=-\frac{16x}{32-5x^{2}}
Mā te whakawehe ki te -5x^{2}+32 ka wetekia te whakareanga ki te -5x^{2}+32.
32y+x\times 16=5yx^{2}
Me whakarea ngā taha e rua o te whārite ki te x^{2}, arā, te tauraro pātahi he tino iti rawa te kitea o x^{2},x.
32y+x\times 16-5yx^{2}=0
Tangohia te 5yx^{2} mai i ngā taha e rua.
32y-5yx^{2}=-x\times 16
Tangohia te x\times 16 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\left(32-5x^{2}\right)y=-x\times 16
Pahekotia ngā kīanga tau katoa e whai ana i te y.
\left(32-5x^{2}\right)y=-16x
He hanga arowhānui tō te whārite.
\frac{\left(32-5x^{2}\right)y}{32-5x^{2}}=-\frac{16x}{32-5x^{2}}
Whakawehea ngā taha e rua ki te -5x^{2}+32.
y=-\frac{16x}{32-5x^{2}}
Mā te whakawehe ki te -5x^{2}+32 ka wetekia te whakareanga ki te -5x^{2}+32.