Datrys ar gyfer y
y=\left(x-3\right)^{2}+1
Datrys ar gyfer x (complex solution)
x=-\sqrt{y-1}+3
x=\sqrt{y-1}+3
Datrys ar gyfer x
x=-\sqrt{y-1}+3
x=\sqrt{y-1}+3\text{, }y\geq 1
Graff
Rhannu
Copïo i clipfwrdd
y=x^{2}-6x+9+1
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(x-3\right)^{2}.
y=x^{2}-6x+10
Adio 9 a 1 i gael 10.
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