Please help Me In false position method in matlab

f(x)=e^(x)-4*x^(2)=0

 Implement a MATLAB function that use False Position method to find the root of
this equation in the interval [a,b] ,Make your iteration until Ea < .001%
[you must display your result, the final value of error reached and number of iterations
needed]

 Use your function to get the root in the interval [0,3] and Compare your result with
the graphical solution[Hint: draw f(x) versus x and get the root]
 Solve the equation using MATLAB built-in function (fzero)

[Walter Roberson]

Please read the guide to tags and retag this question. see http://www.mathworks.co.uk/matlabcentral/answers/43073-a-guide-to-tags

[Jan]

@kareem: I suggest that you post what you have tried so far and explain the problems, which have occurred. Currently I read three commands and do not feel encouraged to solve your homework.