What are the solutions to the equation x^2-12x-44=0 ?

The solutions to the equation x^2-12x-44=0 are x=2(3+2sqrt(5)),x=2(3-2sqrt(5))

Find the zeros of x^2-12x-44=0

The zeros of x^2-12x-44=0 are x=2(3+2sqrt(5)),x=2(3-2sqrt(5))

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x^{2} - 12 x - 44 = 0

x = 2 (3 + 25), x = 2 (3 - 25)

Decimal

x = 14.94427 \dots, x = - 2.94427 \dots

Solution steps

x^{2} - 12 x - 44 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 12 ) \pm ( - 12 ) ^{2} - 4 \cdot 1 \cdot ( - 44 )}{2 \cdot 1}

(- 12)^{2} - 4 \cdot 1 \cdot (- 44) = 85

x_{1, 2} = \frac{- ( - 12 ) \pm 8 5}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 12 ) + 8 5}{2 \cdot 1}, x_{2} = \frac{- ( - 12 ) - 8 5}{2 \cdot 1}

x = \frac{- ( - 12 ) + 8 5}{2 \cdot 1} : 2 (3 + 25)

x = \frac{- ( - 12 ) - 8 5}{2 \cdot 1} : 2 (3 - 25)

The solutions to the quadratic equation are:

x = 2 (3 + 25), x = 2 (3 - 25)

x^{2} = 2 mod 7

1 = 8 x + 3 x^{2}

4 x^{2} - 3 = - 8 x - 6

- 7000 x^{2} - 7280 x = 144551

x, z = x^{2} - y^{2}

What are the solutions to the equation x^2-12x-44=0 ?
The solutions to the equation x^2-12x-44=0 are x=2(3+2sqrt(5)),x=2(3-2sqrt(5))
Find the zeros of x^2-12x-44=0
The zeros of x^2-12x-44=0 are x=2(3+2sqrt(5)),x=2(3-2sqrt(5))