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受欢迎的代数 >

solvefor a,a^2b-c=d

解答

求解

a, a^{2} b - c = d

解答

a = \frac{d + c}{b}, a = - \frac{d + c}{b}; b \neq = 0

求解步骤

a^{2} b - c = d

将

c

到右边

a^{2} b = d + c

两边除以

b; b \neq = 0

a^{2} = \frac{d + c}{b}; b \neq = 0

对于

x^{2} = f (a)

解为

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

a = \frac{d + c}{b}, a = - \frac{d + c}{b}; b \neq = 0

作图

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