How do you find the domain for g(a)=-10/a?

1 Answer
Jim G.
Jun 4, 2017

x inRR,a!=0

Explanation:

"the function is defined for all real values of a except"
"for the value that makes the denominator equal zero"

rArra=0larrcolor(red)" is the excluded value"

"domain is " a inRR,a!=0

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