Level:
Project ID:
2010012205
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
Find all the values of the real parameter \( p \) such that \( f(x)=-2(x+3)^2+p \) is nonpositive for all \( x\in\mathbb{R} \).
\( p\in(-\infty;0] \)
\( p\in [ 0;\infty) \)
\( p\in(-\infty;-3] \)
\( p\in [ -3;\infty) \)