1. The Newton-Raphson technique may not converge to a solution. Inspecting, in what other possible way can the technique fail? 2. Roots of any equation can be found using what is known as the...

1. The Newton-Raphson technique may not converge to a solution. Inspecting, in what other possible way can the technique fail?

2. Roots of any equation can be found using what is known as the bracketing technique. Conduct a literature search and explain the principle behind such solution techniques.