Task 1: Consider the function () = 3 + ( )2 , where, m is the maximum even digit in your QU-ID number n is the maximum odd digit in your QU-ID number

(For example if your university ID number is 2013 45630 , then m=6 and n= 5)

• Define your constant m and n

• Declare your variable x ( as your symbolic variable with matlab)

• Define the function ( as inline function with matlab)

• Computes its derivative.

• Find its y-intercept

• Find the x-intercept of the function( using matlab ,solve for f (x)=0 )

• Find the critical points of the function (using matlab, solve for f ' ( x) = 0 )

• Plot the function with its derivative; noting the corresponding between the sign of the derivative and the increasing /decreasing nature of the

  function.

Task 2: Find the point on the curve = 2 closest to the point (0, + ), where m is the maximum even digit in your QU-ID number and n is the maximum odd digit in your QU-ID number. (For example if your university ID number is 2013 45630 , then m=6 and n= 5)

using Matlab codes :

m ; 2

n; 7