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xdrgnh
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I know for multivariable function it doesn’t work. However if the function is in the form of f(z) and z is the only variables shown. Can I use it?
Thanks
Thanks
xdrgnh said:I know for multivariable function it doesn’t work. However if the function is in the form of f(z) and z is the only variables shown. Can I use it?
Thanks
No, L'Hospital's rule can only be used to find limits of indeterminate forms, such as 0/0 or ∞/∞. It cannot be applied to all complex functions.
L'Hospital's rule states that if the limit of a function f(x) as x approaches a certain value is indeterminate, then the limit of the ratio of f(x) divided by another function g(x) will be the same as the limit of the ratio of their derivatives, provided that the limit of the ratio of g(x) and its derivative is finite.
No, L'Hospital's rule is not always accurate. It may not work for certain functions or in cases where the limit does not exist. It is important to check the conditions and assumptions of the rule before applying it.
Yes, L'Hospital's rule can be applied multiple times as long as the resulting limit still satisfies the conditions and assumptions of the rule. However, it is important to note that blindly applying the rule multiple times may lead to incorrect results.
Yes, there are other methods for finding limits of complex functions such as using algebraic manipulation, substitution, or using special limits. These methods may be more suitable for certain functions and may provide more accurate results.