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人気のある代数 >

6x^2-x+6=0

解

6 x^{2} - x + 6 = 0

解

x = \frac{1}{12} + i \frac{143}{12}, x = \frac{1}{12} - i \frac{143}{12}

解答ステップ

6 x^{2} - x + 6 = 0

解くとthe二次式

x_{1, 2} = \frac{- ( - 1 ) \pm ( - 1 ) ^{2} - 4 \cdot 6 \cdot 6}{2 \cdot 6}

簡素化

(- 1)^{2} - 4 \cdot 6 \cdot 6 : 143 i

x_{1, 2} = \frac{- ( - 1 ) \pm 143 i}{2 \cdot 6}

解を分離する

x_{1} = \frac{- ( - 1 ) + 143 i}{2 \cdot 6}, x_{2} = \frac{- ( - 1 ) - 143 i}{2 \cdot 6}

x = \frac{- ( - 1 ) + 143 i}{2 \cdot 6} : \frac{1}{12} + i \frac{143}{12}

x = \frac{- ( - 1 ) - 143 i}{2 \cdot 6} : \frac{1}{12} - i \frac{143}{12}

二次equationの解:

x = \frac{1}{12} + i \frac{143}{12}, x = \frac{1}{12} - i \frac{143}{12}

グラフ

人気の例

3 x^{2} - 48 x + 180 = 0

42 x^{2} - 36 x + 6 = 0

solvefor r,r^2+t^2=r(t)^2

so l v e f or r, r^{2} + t^{2} = r (t)^{2}

solvefor x,4x^2-25y^2=0

so l v e f or x, 4 x^{2} - 25 y^{2} = 0

0.000003x^2-0.006x+6=0

0.000003 x^{2} - 0.006 x + 6 = 0