What are the solutions to the equation 10x^2+2x+5=0 ?

The solutions to the equation 10x^2+2x+5=0 are x=-1/10+i 7/10 ,x=-1/10-i 7/10

Find the zeros of 10x^2+2x+5=0

The zeros of 10x^2+2x+5=0 are x=-1/10+i 7/10 ,x=-1/10-i 7/10

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10 x^{2} + 2 x + 5 = 0

x = - \frac{1}{10} + i \frac{7}{10}, x = - \frac{1}{10} - i \frac{7}{10}

Solution steps

10 x^{2} + 2 x + 5 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 2 \pm 2 ^{2} - 4 \cdot 10 \cdot 5}{2 \cdot 10}

Simplify

2^{2} - 4 \cdot 10 \cdot 5 : 14 i

x_{1, 2} = \frac{- 2 \pm 14 i}{2 \cdot 10}

Separate the solutions

x_{1} = \frac{- 2 + 14 i}{2 \cdot 10}, x_{2} = \frac{- 2 - 14 i}{2 \cdot 10}

x = \frac{- 2 + 14 i}{2 \cdot 10} : - \frac{1}{10} + i \frac{7}{10}

x = \frac{- 2 - 14 i}{2 \cdot 10} : - \frac{1}{10} - i \frac{7}{10}

The solutions to the quadratic equation are:

x = - \frac{1}{10} + i \frac{7}{10}, x = - \frac{1}{10} - i \frac{7}{10}

x, 4 x^{2} - 8 k x = 0

- 0.000003 x^{2} - 0.02 x + 100 = 0

6 q^{2} + 7 q - 20 = 0

3 x = 8 - x^{2}

0 = 210 - 205.06 x + 4.9 x^{2}

What are the solutions to the equation 10x^2+2x+5=0 ?
The solutions to the equation 10x^2+2x+5=0 are x=-1/10+i 7/10 ,x=-1/10-i 7/10
Find the zeros of 10x^2+2x+5=0
The zeros of 10x^2+2x+5=0 are x=-1/10+i 7/10 ,x=-1/10-i 7/10