What are the solutions to the equation 5x^2+5x-3=0 ?

The solutions to the equation 5x^2+5x-3=0 are x=(-5+sqrt(85))/(10),x=(-5-sqrt(85))/(10)

Find the zeros of 5x^2+5x-3=0

The zeros of 5x^2+5x-3=0 are x=(-5+sqrt(85))/(10),x=(-5-sqrt(85))/(10)

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5 x^{2} + 5 x - 3 = 0

x = \frac{- 5 + 85}{10}, x = \frac{- 5 - 85}{10}

Decimal Notation

x = 0.42195 \dots, x = - 1.42195 \dots

Solution steps

5 x^{2} + 5 x - 3 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 5 \pm 5 ^{2} - 4 \cdot 5 ( - 3 )}{2 \cdot 5}

5^{2} - 4 \cdot 5 (- 3) = 85

x_{1, 2} = \frac{- 5 \pm 85}{2 \cdot 5}

Separate the solutions

x_{1} = \frac{- 5 + 85}{2 \cdot 5}, x_{2} = \frac{- 5 - 85}{2 \cdot 5}

x = \frac{- 5 + 85}{2 \cdot 5} : \frac{- 5 + 85}{10}

x = \frac{- 5 - 85}{2 \cdot 5} : \frac{- 5 - 85}{10}

The solutions to the quadratic equation are:

x = \frac{- 5 + 85}{10}, x = \frac{- 5 - 85}{10}

4 k^{3} - 7 k^{2} - 16 k + 28

2 s^{2} + 7 s + 5

3 x^{2} + 5 < 53

15 z^{2} + 17 z + 2

\frac{z}{2} = 6

What are the solutions to the equation 5x^2+5x-3=0 ?
The solutions to the equation 5x^2+5x-3=0 are x=(-5+sqrt(85))/(10),x=(-5-sqrt(85))/(10)
Find the zeros of 5x^2+5x-3=0
The zeros of 5x^2+5x-3=0 are x=(-5+sqrt(85))/(10),x=(-5-sqrt(85))/(10)