What are the solutions to the equation x^2-6x-55=0 ?

The solutions to the equation x^2-6x-55=0 are x=11,x=-5

Find the zeros of x^2-6x-55=0

The zeros of x^2-6x-55=0 are x=11,x=-5

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x^{2} - 6 x - 55 = 0

x = 11, x = - 5

Solution steps

x^{2} - 6 x - 55 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 6 ) \pm ( - 6 ) ^{2} - 4 \cdot 1 \cdot ( - 55 )}{2 \cdot 1}

(- 6)^{2} - 4 \cdot 1 \cdot (- 55) = 16

x_{1, 2} = \frac{- ( - 6 ) \pm 16}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 6 ) + 16}{2 \cdot 1}, x_{2} = \frac{- ( - 6 ) - 16}{2 \cdot 1}

x = \frac{- ( - 6 ) + 16}{2 \cdot 1} : 11

x = \frac{- ( - 6 ) - 16}{2 \cdot 1} : - 5

The solutions to the quadratic equation are:

x = 11, x = - 5

9 x + 120 = 10 x + 116

(5 x^{3}) (4 x y^{2})

\frac{4 !}{1 ! ( 4 - 1 ) !}

5 (p - 71) = 85

x^{2} + 3 x - 20 \geq 3 x + 5

What are the solutions to the equation x^2-6x-55=0 ?
The solutions to the equation x^2-6x-55=0 are x=11,x=-5
Find the zeros of x^2-6x-55=0
The zeros of x^2-6x-55=0 are x=11,x=-5