3 years ago

HELP, I NEED SOMEBODY

Mathematics

1 answer:

Ugo [173]3 years ago

6 0

P^2 + 4p = 1
(p + 2)^2 - 4 = 1
(p+2)^2 = 1 + 4 = 5
p+2 = +/- sqrt5
p = +/- sqrt5 - 2 Answer

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