220 B
220 B
Root Finding
Finx x ∈ R such that f(x) = 0
If g(x) is a function and we want to find x such that g(x) is extremal then we find x ∈ R such that g'(x) = 0
Hanging Cable Problem y(x) = c_1 cosh(\frac{x- c_2}{c_2})