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Thought-Process to Discover Knowledge

Welcome to **nub****trek**.

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue

Welcome to *the only place where the essence of "limit of a function" is explained*.

• `0/0` is called as indeterminate value -- meaning a function evaluating to `0/0` can take any value, it could be `0`, or `1`, or `7`, or `oo`, or undefined.

• other forms of indeterminate values are: `oo/oo`, `oo-oo`, `0^0`, `0xx oo`, or `oo^0`

Rigorous arithmetic calculations may result in `0/0`, but the expression may take some other value. The objective of limits is to find that value. The details explained are *revolutionary and provided nowhere else*.

Once that is explained, the topics in limits are covered. *(click for the list of lessons in this topic)*

Algebra of Limits

In this page, Algebra of limits is detailed in a *coherent and simple form* -- the following are covered.

• understanding algebra of limits,

• Limit distributes over Addition and Subtraction when the value is not `oo-oo`.,

• Limit distributes over multiplication, when the value is not `oo xx 0`,

• Limit distributes over division when the value is not `0 -: 0` or `oo -:oo`,

• Limit distributes over exponent, when the value is not `oo^0` or `0^0`

• Limit with a variable can be substituted when value is not any of the forms of `0/0`