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Learn about indeterminate forms and L’Hospital’s Rule in calculus. Discover how to convert different types of indeterminate forms to 0/0 or inf/inf for solutions. Explore cases involving indeterminate powers.
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Sec 4.5: Indeterminate Forms And L’Hospital’s Rule Indeterminate form indeterminate form of type Indeterminate form indeterminate form of type
Sec 4.5: Indeterminate Forms And L’Hospital’s Rule L’HOSPITAL’S RULE indeterminate form of type Note: l’Hospital’s Rule can’t be applied here
Sec 4.5: Indeterminate Forms And L’Hospital’s Rule Indeterminate form indeterminate form of type Convert into If you have ln keep it in top
Sec 4.5: Indeterminate Forms And L’Hospital’s Rule Indeterminate form indeterminate form of type try to convert the difference into a quotient (for instance, by using a common denominator, or rationalization, or factoring out a common factor) so that we have an indeterminate form of type 0/0 or inf/inf
Sec 4.5: Indeterminate Forms And L’Hospital’s Rule Indeterminate Powers these three cases can be treated either by taking the natural logarithm: F091 or by writing the function as an exponential: