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

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

Find the zeros of x^2-10x-2=0

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

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x^{2} - 10 x - 2 = 0

x = 5 + 33, x = 5 - 33

Decimal Notation

x = 10.19615 \dots, x = - 0.19615 \dots

Solution steps

x^{2} - 10 x - 2 = 0

Solve with the quadratic formula

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

(- 10)^{2} - 4 \cdot 1 \cdot (- 2) = 63

x_{1, 2} = \frac{- ( - 10 ) \pm 6 3}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 10 ) + 6 3}{2 \cdot 1}, x_{2} = \frac{- ( - 10 ) - 6 3}{2 \cdot 1}

x = \frac{- ( - 10 ) + 6 3}{2 \cdot 1} : 5 + 33

x = \frac{- ( - 10 ) - 6 3}{2 \cdot 1} : 5 - 33

The solutions to the quadratic equation are:

x = 5 + 33, x = 5 - 33

x, 16 x^{2} + 16 y^{2} - 64 x + 8 y + 177 = 0

5 y^{2} + 16 = 42 y

8 x^{2} = (x - 5)^{2}

(2 - (4))^{2} + (1 - (- 3))^{2} = r^{2}

2 x^{2} + 17 x + 24 = 0

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