The domain of F(x)=log[b]x is the set of all real numbers. True or false?

asked Apr 17, 2015 37.6k views

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6 votes

Answer:

false

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DangVarmit answered Apr 20, 2015

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$f(x)=log_bx\\\\D=\mathbb{R}\ is\ false.\\\\correct\ domain:D:x\in\mathbb{R^+}\ and\ b\in\mathbb{R^+}\ and\ b\\eq1.$

Bill Sempf answered Apr 21, 2015

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