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受欢迎的代数 >

solvefor y,y^2= 1/9 x^2

解答

求解

y, y^{2} = \frac{1}{9} x^{2}

解答

y = \frac{1}{3} x, y = - \frac{1}{3} x

求解步骤

y^{2} = \frac{1}{9} x^{2}

对于

x^{2} = f (a)

解为

x = f (a), - f (a)

y = \frac{1}{9} x^{2}, y = - \frac{1}{9} x^{2}

化简

\frac{1}{9} x^{2} : \frac{1}{3} x

化简

- \frac{1}{9} x^{2} : - \frac{1}{3} x

y = \frac{1}{3} x, y = - \frac{1}{3} x

作图

流行的例子

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