Let F:R to R be such that F or all x in ...

Let `F:R to R` be such that F or all `x in R` `(2^(1+x)+2^(1-x)), F(x) and (3^(x)+3^(-x))` are in A.P., then the minimum value F(x) is:

A

0

B

3

C

2

D

4

लिखित उत्तर

Verified by Experts

Promotional Banner

Promotional Banner

Recommended Questions

Let F:R to R be such that F or all x in R (2^(1+x)+2^(1-x)), F(x) and ...
Text Solution
|
Let f:R⃗->R be a function defined by f(x)=Min{x+1,|x|+1} . Then which ...
Text Solution
|
Let f: R-> R be the function defined by f(x)=4x−3 for all x in R. Then...
Text Solution
|
Let f:R rarr R be defined by f(x)=x^(2)-3x+4 for the x in R then f^(-1...
Text Solution
|
Let f:R rarr R and f(x+(5)/(6))+f(x)=f(x+(1)/(2))+f(x+(1)/(3)) then
Text Solution
|
Let f:R rarr R be a function such that f(x)=x^(3)+x^(2)f'(1)+xf''(2)...
Text Solution
|
Let f:R to R and h:R to R be differentiable functions such that f(x)=x...
Text Solution
|
Let F:R to R be such that F for all x in R (2^(1+x)+2^(1-x)), F(x) and...
Text Solution
|
Let f:R rarr R be such that f(2x-1)=f(x) for all x in R. If f is conti...
Text Solution
|