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Popular >

p^2+13p+22=0

Solution

p^{2} + 13 p + 22 = 0

Solution

p = - 2, p = - 11

Solution steps

p^{2} + 13 p + 22 = 0

Solve with the quadratic formula

p_{1, 2} = \frac{- 13 \pm 1 3 ^{2} - 4 \cdot 1 \cdot 22}{2 \cdot 1}

1 3^{2} - 4 \cdot 1 \cdot 22 = 9

p_{1, 2} = \frac{- 13 \pm 9}{2 \cdot 1}

Separate the solutions

p_{1} = \frac{- 13 + 9}{2 \cdot 1}, p_{2} = \frac{- 13 - 9}{2 \cdot 1}

p = \frac{- 13 + 9}{2 \cdot 1} : - 2

p = \frac{- 13 - 9}{2 \cdot 1} : - 11

The solutions to the quadratic equation are:

p = - 2, p = - 11

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Frequently Asked Questions (FAQ)

What are the solutions to the equation p^2+13p+22=0 ?
The solutions to the equation p^2+13p+22=0 are p=-2,p=-11
Find the zeros of p^2+13p+22=0
The zeros of p^2+13p+22=0 are p=-2,p=-11