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# find the domain of the rational function

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find the domain of the rational function

g(x)= 4x / (x+5)(x-6)

thank you!

Jan 16, 2021

#1
+11086
+1

find the domain of the rational function
g(x)= 4x / (x+5)(x-6)

Hello Guest!

$$g(x)= \frac{4x}{ (x+5)(x-6)}$$

$$(x+5)(x-6)=0$$

$$x\in\{-5,6\}$$

$$\mathbb D_{g(x)}=\mathbb R |x\in\{-5,6\}$$

!

Jan 16, 2021