For every twice differentiable function f : R [–2, 2] with (f(0))2
+ (f(0))2
= 85, which of the following
statement(s) is (are) TRUE?
(A) There exist r, s R, where r
(B) There exists x0 (–4, 0) such that |f(x0)| 1
(C)
x
lim f(x) 1
(D) There exists (–4, 4) such that f() + f() = 0 and f() 0
For every twice differentiable function f : R [–2, 2] with (f(0))2
+ (f(0))2
= 85, which of the following
statement(s) is (are) TRUE?
(A) There exist r, s R, where r
(B) There exists x0 (–4, 0) such that |f(x0)| 1
(C)
x
lim f(x) 1
(D) There exists (–4, 4) such that f() + f() = 0 and f() 0
+ (f(0))2
= 85, which of the following
statement(s) is (are) TRUE?
(A) There exist r, s R, where r
(B) There exists x0 (–4, 0) such that |f(x0)| 1
(C)
x
lim f(x) 1
(D) There exists (–4, 4) such that f() + f() = 0 and f() 0
Mineesh reddy , 6 Years ago
Grade 12
