What are the solutions to the equation 7x^2-14x+14=0 ?

The solutions to the equation 7x^2-14x+14=0 are x=1+i,x=1-i

Find the zeros of 7x^2-14x+14=0

The zeros of 7x^2-14x+14=0 are x=1+i,x=1-i

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7 x^{2} - 14 x + 14 = 0

x = 1 + i, x = 1 - i

Solution steps

7 x^{2} - 14 x + 14 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 14 ) \pm ( - 14 ) ^{2} - 4 \cdot 7 \cdot 14}{2 \cdot 7}

Simplify

(- 14)^{2} - 4 \cdot 7 \cdot 14 : 14 i

x_{1, 2} = \frac{- ( - 14 ) \pm 14 i}{2 \cdot 7}

Separate the solutions

x_{1} = \frac{- ( - 14 ) + 14 i}{2 \cdot 7}, x_{2} = \frac{- ( - 14 ) - 14 i}{2 \cdot 7}

x = \frac{- ( - 14 ) + 14 i}{2 \cdot 7} : 1 + i

x = \frac{- ( - 14 ) - 14 i}{2 \cdot 7} : 1 - i

The solutions to the quadratic equation are:

x = 1 + i, x = 1 - i

x, f^{- 1} (x) = (x - 3)^{2}

x, x^{2} y = 0

t, x = v t + 0.5 a t^{2}

3 x^{2} + 2 = 3 x

π x^{2} + 13 x + 1 = 0

What are the solutions to the equation 7x^2-14x+14=0 ?
The solutions to the equation 7x^2-14x+14=0 are x=1+i,x=1-i
Find the zeros of 7x^2-14x+14=0
The zeros of 7x^2-14x+14=0 are x=1+i,x=1-i