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How Can I Implement the Method of Lagrange Multipliers to Find Constrained Extrema?

Is There a Way to Use Functions like Prime[n] within Solve[]?

Solving a Time-Dependent Schroedinger Equation

Using Results of Reduce

Figuring When the Minute & Hour Hand Coincide on a Clock

Solving/Reducing Equations in $\mathbb{Z}/p\mathbb{Z}$

Can Reduce *really* Not Solve for X Here?

Create Filling between Two Trig Functions

How to Make a Line[] with No End?

How to Get Intersection Values from a Parametric Graph?