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受欢迎的代数 >

a^2*x^2-b^2=0

解答

a^{2} \cdot x^{2} - b^{2} = 0

解答

x = \frac{b}{a}, x = - \frac{b}{a}; a \neq = 0

求解步骤

a^{2} x^{2} - b^{2} = 0

将

b^{2}

到右边

a^{2} x^{2} = b^{2}

两边除以

a^{2}; a \neq = 0

x^{2} = \frac{b ^{2}}{a ^{2}}; a \neq = 0

对于

x^{2} = f (a)

解为

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

x = \frac{b ^{2}}{a ^{2}}, x = - \frac{b ^{2}}{a ^{2}}; a \neq = 0

化简

\frac{b ^{2}}{a ^{2}} : \frac{b}{a}

化简

- \frac{b ^{2}}{a ^{2}} : - \frac{b}{a}

x = \frac{b}{a}, x = - \frac{b}{a}; a \neq = 0

作图

流行的例子

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