mth603 assignment no 1 fall 2011 on 19th october, 2011 idea solution

[Xpert]

Question#1 Marks 10

Find the real root of the equation by Bisection method.
Perform three iterations only.

Note: Take any interval in which roots of the equation lie.

Question#2 Marks 10

Use Regula-Fasli method to find the real root of the equation
Correct to four decimal places after three successive approximations in (-2,-1).

Note:[FONT=&quot]All the calculation should be done in the radian mode only.[/FONT]

Question#3 Marks 10

Apply Newton-Raphson method to determine a root of the equation.
Correct to three decimal places using the initial approximation
Only three iterations needed.

Note:[FONT=&quot]All the calculation should be done in the radian mode only.[/FONT]

Question#4 Marks 10

Find the root of the equation by Second Method taking
as two starting values. Do three iterations only.