bantamm
Junior Member level 3
guys
help needed again.
I have to show the root graphically of x^2-4cosx
I have done it in table form and come to answer, but also need to graph it, and Im stuck.
I need values for f(x) and f'(x)
I have been going round in circles trying to get the right values, but the lines do not intersect, thus my values for f(x) and f'(x) must be incorrect for the graph.
HELP PLEASE!!
help needed again.
I have to show the root graphically of x^2-4cosx
I have done it in table form and come to answer, but also need to graph it, and Im stuck.
I need values for f(x) and f'(x)
I have been going round in circles trying to get the right values, but the lines do not intersect, thus my values for f(x) and f'(x) must be incorrect for the graph.
HELP PLEASE!!