*The author provides a characterization of*\(n\)-

*dimensional quadratic functions in terms of tangent planes.*

You can filter the list below by selecting a subject category from the drop-down list below, for example by selecting 'One-Variable Calculus'. Then click the **'APPLY'** button directly, or select a subcategory to further refine your results.

Displaying 1191 - 1200 of 1214

*The authors provide a geometric proof for the limit *, \(\frac{\sin t}{t}\), *simpler than the geometric proof found in most calculus textbooks.*

test