Chang's Math blog

Compilation of math questions by pupils

Sunday, August 3, 2025

The 7 Deadly Sins of Mathematics

https://www.instagram.com/reel/DM200jQNnEg/?igsh=aXhkNjBwM2pycmVx.
Math Animations on Instagram: "Indeterminate forms are expressions that arise when evaluating limits but do not have a clear or predictable value on their own. They often occur in calculus, especially when dealing with functions that approach infinity, zero, or both. An indeterminate form signals that the situation is more complex than it appears and that standard arithmetic rules cannot be directly applied. For example, when both the numerator and the denominator of a fraction approach zero, the result is not automatically zero or any specific value. Instead, we say the expression takes the indeterminate form „zero over zero," and further analysis, such as using algebraic simplification or L'Hôpital's Rule, is needed to find the actual limit. Other common indeterminate forms include expressions like infinity divided by infinity, zero times infinity, or one raised to the power of infinity. These forms are called "indeterminate" because they can lead to many different outcomes dependin
instagram.com

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Posted by ChangCL's Site at 7:39 AM
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