Math, asked by amruthasuresh1977, 10 months ago

the domain of the function f(x)=root of xsq-1/x-4

Answers

Answered by biligiri
1

Answer:

f(x) = √(x² - 1)/x - 4

x - 4 ≠ 0

x ≠ 4

x² - 1 > 0

x² > 1

x ≠ 0

domain = [ R - {4, 0} ]

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