What is the range of (xlog_{2}(x))/(x^22^x) ?

The range of (xlog_{2}(x))/(x^22^x) is False for all f(x)\in\mathbb{R}

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range of (xlog_{2}(x))/(x^22^x)

range

\frac{x lo g _{2} ( x )}{x ^{2} 2 ^{x}}

False for all f (x) \in R

Solution steps

The function range is the combined domain of the inverse functions

Find the inverse function(s) of:

\frac{x lo g _{2} ( x )}{x ^{2} 2 ^{x}}

Inverse of

\frac{x lo g _{2} ( x )}{x ^{2} 2 ^{x}} :

None

None

Find the domain of each inverse function

Combine the intervals

False for all f (x) \in R

\frac{4 x ^{2}}{x + 1}

f (x) = \frac{2 x ^{2} - x - 3}{x ^{2} - 1}

f (x) = \frac{1}{x + 2}

g (x) = x - 6

(1 - x)^{2}

What is the range of (xlog_{2}(x))/(x^22^x) ?
The range of (xlog_{2}(x))/(x^22^x) is False for all f(x)\in\mathbb{R}