- #1
Rusho
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I'm confused on this domain question
10/ln x
I really don't know where to start. Do I graph it and then go from there?
10/ln x
I really don't know where to start. Do I graph it and then go from there?
Rusho said:well if it equals -10, then I think that would make the numerator zero.
But I think I need to look at the denominator. So it cannot be zero
The domain of 10/ln x is all real numbers greater than 0, since the natural logarithm function is only defined for positive values.
No, the value of ln x cannot be 0. The natural logarithm function is only defined for positive values, and the only positive number that results in a logarithm of 0 is 1.
The domain of 10/ln x is exclusive, meaning that the value of x cannot be included in the domain. This is because the natural logarithm function is not defined for x = 0.
No, the value of ln x cannot be negative. The natural logarithm function is only defined for positive values, and the logarithm of a negative number would result in an imaginary number.
If you input a negative number into the expression 10/ln x, you will get an undefined result. This is because the natural logarithm function is not defined for negative numbers.