What are the solutions to the equation 3x^2-6x-10=0 ?

The solutions to the equation 3x^2-6x-10=0 are x=(3+sqrt(39))/3 ,x=(3-sqrt(39))/3

Find the zeros of 3x^2-6x-10=0

The zeros of 3x^2-6x-10=0 are x=(3+sqrt(39))/3 ,x=(3-sqrt(39))/3

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3 x^{2} - 6 x - 10 = 0

x = \frac{3 + 39}{3}, x = \frac{3 - 39}{3}

Solution steps

3 x^{2} - 6 x - 10 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 6 ) \pm ( - 6 ) ^{2} - 4 \cdot 3 ( - 10 )}{2 \cdot 3}

(- 6)^{2} - 4 \cdot 3 (- 10) = 239

x_{1, 2} = \frac{- ( - 6 ) \pm 2 39}{2 \cdot 3}

Separate the solutions

x_{1} = \frac{- ( - 6 ) + 2 39}{2 \cdot 3}, x_{2} = \frac{- ( - 6 ) - 2 39}{2 \cdot 3}

x = \frac{- ( - 6 ) + 2 39}{2 \cdot 3} : \frac{3 + 39}{3}

x = \frac{- ( - 6 ) - 2 39}{2 \cdot 3} : \frac{3 - 39}{3}

The solutions to the quadratic equation are:

x = \frac{3 + 39}{3}, x = \frac{3 - 39}{3}

(10 - 5) (10 + 2)

4 x^{2} = 52

0.01 (\frac{55 0 ^{3}}{3} - \frac{50 0 ^{3}}{3})

\frac{6}{7} + \frac{8}{9}

8 - 2 x^{2}

What are the solutions to the equation 3x^2-6x-10=0 ?
The solutions to the equation 3x^2-6x-10=0 are x=(3+sqrt(39))/3 ,x=(3-sqrt(39))/3
Find the zeros of 3x^2-6x-10=0
The zeros of 3x^2-6x-10=0 are x=(3+sqrt(39))/3 ,x=(3-sqrt(39))/3