What are the solutions to the equation x^2-7x-6=0 ?

The solutions to the equation x^2-7x-6=0 are x=(7+sqrt(73))/2 ,x=(7-sqrt(73))/2

Find the zeros of x^2-7x-6=0

The zeros of x^2-7x-6=0 are x=(7+sqrt(73))/2 ,x=(7-sqrt(73))/2

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x^{2} - 7 x - 6 = 0

x = \frac{7 + 73}{2}, x = \frac{7 - 73}{2}

Decimal Notation

x = 7.77200 \dots, x = - 0.77200 \dots

Solution steps

x^{2} - 7 x - 6 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 7 ) \pm ( - 7 ) ^{2} - 4 \cdot 1 \cdot ( - 6 )}{2 \cdot 1}

(- 7)^{2} - 4 \cdot 1 \cdot (- 6) = 73

x_{1, 2} = \frac{- ( - 7 ) \pm 73}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 7 ) + 73}{2 \cdot 1}, x_{2} = \frac{- ( - 7 ) - 73}{2 \cdot 1}

x = \frac{- ( - 7 ) + 73}{2 \cdot 1} : \frac{7 + 73}{2}

x = \frac{- ( - 7 ) - 73}{2 \cdot 1} : \frac{7 - 73}{2}

The solutions to the quadratic equation are:

x = \frac{7 + 73}{2}, x = \frac{7 - 73}{2}

\frac{10 x ^{5} y ^{3}}{15 x ^{8} y ^{4}}

4 n^{2} + 4 n + 1

x^{2} - 6 x = - 2

\frac{x + 12}{37} + 2 + \frac{x}{14} + \frac{x - 17}{11} = 0

f^{2} + f g

What are the solutions to the equation x^2-7x-6=0 ?
The solutions to the equation x^2-7x-6=0 are x=(7+sqrt(73))/2 ,x=(7-sqrt(73))/2
Find the zeros of x^2-7x-6=0
The zeros of x^2-7x-6=0 are x=(7+sqrt(73))/2 ,x=(7-sqrt(73))/2