Applied Mathematics for Electrical Engineering (3130908)

Numerical Solutions

BE | Semester 3 Unit : Numerical Solutions

Q1 (a) Winter-2019 Find a real root of the equation $x^{3} - x - 1 = 0$ by using Regula - Falsi method correct to two decimal places.

Unit : Numerical Solutions

Q1 (b) Winter-2019 State the formula for finding the $q^{th}$ root and find the square root of 8 using Newton Raphson method correct to two decimal places.

Unit : Numerical Solutions

Q1 (c ( i )) Winter-2019 Find the positive solution of $f (x) = e^{- x} - x$ by the secant method starting from $x_{0} = 0, x_{1} = 1$ .

Unit : Numerical Solutions

Q4 (c ( ii )) Winter-2019
Find a positive root of the equation $x - \cos x = 0$ using bisection method correct to two places of decimals.

Unit : Numerical Solutions