What are the solutions to the equation k^2+9k+14=0 ?

The solutions to the equation k^2+9k+14=0 are k=-2,k=-7

Find the zeros of k^2+9k+14=0

The zeros of k^2+9k+14=0 are k=-2,k=-7

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k^{2} + 9 k + 14 = 0

k = - 2, k = - 7

Solution steps

k^{2} + 9 k + 14 = 0

Solve with the quadratic formula

k_{1, 2} = \frac{- 9 \pm 9 ^{2} - 4 \cdot 1 \cdot 14}{2 \cdot 1}

9^{2} - 4 \cdot 1 \cdot 14 = 5

k_{1, 2} = \frac{- 9 \pm 5}{2 \cdot 1}

Separate the solutions

k_{1} = \frac{- 9 + 5}{2 \cdot 1}, k_{2} = \frac{- 9 - 5}{2 \cdot 1}

k = \frac{- 9 + 5}{2 \cdot 1} : - 2

k = \frac{- 9 - 5}{2 \cdot 1} : - 7

The solutions to the quadratic equation are:

k = - 2, k = - 7

- 32 x^{2} + 98 = 0

3 z^{2} + 6 z + 3 = 0

r, r^{2} - 2 r + 2 = 0

x = \frac{1}{2} (0.004) (5 - 5000 x - 0.3)^{2}

x, x^{2} y^{2} - 16 x y^{2} + 64 y^{2} = x^{2} + 2 x - 15

What are the solutions to the equation k^2+9k+14=0 ?
The solutions to the equation k^2+9k+14=0 are k=-2,k=-7
Find the zeros of k^2+9k+14=0
The zeros of k^2+9k+14=0 are k=-2,k=-7