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Chapter 2: Q. 53 (page 69)

In Problems 47鈥� 62, find the domain of each function.

F(x)=x-2x3+x

Short Answer

Expert verified

The domain of the given function is{x|x鈮�0}

Step by step solution

01

Step 1. Given Information

In the given problems we have to find the domain of given function.

F(x)=x-2x3+x

02

Step 2. The function F tells us to divide x-2 by x3+x. 

Since division by 0is not defined, the denominator x3+xcan never be 0, so xcan never equal 0. The domain of the function F is{x|x鈮�0}

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