What are the solutions to the equation completesquare p^2+14p-38=0 ?

The solutions to the equation completesquare p^2+14p-38=0 are p=sqrt(87)-7,p=-sqrt(87)-7

Find the zeros of completesquare p^2+14p-38=0

The zeros of completesquare p^2+14p-38=0 are p=sqrt(87)-7,p=-sqrt(87)-7

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p^{2} + 14 p - 38 = 0

p = 87 - 7, p = - 87 - 7

Decimal Notation

p = 2.32737 \dots, p = - 16.32737 \dots

Solution steps

p^{2} + 14 p - 38 = 0

Move

38

to the right side

p^{2} + 14 p = 38

Rewrite in the form

(x + a)^{2} = b

(p + 7)^{2} = 87

For

the solutions are

f (x) = a, - a

Solve

p + 7 = 87 : p = 87 - 7

Solve

p + 7 = - 87 : p = - 87 - 7

The solutions to the quadratic equation are:

p = 87 - 7, p = - 87 - 7

x^{2} + 5 x - 8 = 0

x^{2} + 15 x + 15 = 2 + x

x^{2} - 75 = 0

k, k 0.8 k + 2 m = 3 m + k

y^{2} = 8

What are the solutions to the equation completesquare p^2+14p-38=0 ?
The solutions to the equation completesquare p^2+14p-38=0 are p=sqrt(87)-7,p=-sqrt(87)-7
Find the zeros of completesquare p^2+14p-38=0
The zeros of completesquare p^2+14p-38=0 are p=sqrt(87)-7,p=-sqrt(87)-7