Question

Anyone knows the answer?!​

Answer 1

p = -6.32, 6.32

Explanation:

`3 {p}^(2) - 120 = 0`

`{p}^(2) - 40 = 0`

`{p}^(2) = 40`

p = -2√10, 2√10

p= -6.32, 6.32