FunctionHard

Question

The maximum value of the function f(x) = , x ∈ R is -

Options

A.-8

B.-6

C.-4

D.-2

Solution

f(x) =
= 8 - ≤ 8 - 10 = - 2

Create a free account to view solution

View Solution Free

Topic: Function·Practice all Function questions

More Function Questions

The domain of definition of f(x) = sin-1 (|x - 1| - 2) is:...The graph of function f(x) is as shown, adjacently. Then the graph of is -...Function f(x) = sin x + tan x + sgn (x2 - 6x + 10) is...If A = [ -2, - 1, 0, 1, 2} & f : A → ; f (x) = x2 + 1, then the range of f is...Function f : R → R+, f(x) = x2 + 2 and g : R+ → R, g(x) = then the value of gof (2) is -...