MATH-6330 - Numerical Methods oed answer key
Showing 101 to 120 of 256 total answers.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
In numerical differentiation, using a very small step size may increase the approximation error
Answer
True
#MATH-6330
Awesome StudentQuestion • Numerical Methods
It is impossible to find the complex roots of a polynomial function, using Newton’s Method” is:
Answer
True
#MATH-6330
Awesome StudentQuestion • Numerical Methods
The iteration may terminate if the difference between approximated values of x is already zero.
Answer
True
#MATH-6330
Awesome StudentQuestion • Numerical Methods
The linear interpolant obtained from the Lagrange interpolating polynomial is of ________degree
Answer
1
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Which of the following is true about the similarities of Cramer's rule and Gauss-Jordan Method?
Answer
Both Cramer's rule and Gauss- Jordan method use augmented matrix
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Creating a mathematical model that will compute the following limit as will produce a result of
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Only four points are needed in constructing a fourth order Newton Divided Difference polynomial,
#MATH-6330
Awesome StudentQuestion • Numerical Methods
This is defined as the high level descriptions of instruction which is intended for human reading
#MATH-6330
Awesome StudentQuestion • Numerical Methods
It iterative technique for solving a square system of n linear equations with unknown x, where Ax=b
#MATH-6330
Awesome StudentQuestion • Numerical Methods
The eigenvalues that corresponds to the characteristic polynomial are λ2-4λ+3 are λ = 1 and λ = -3.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
To measure the efficiency of the algorithm, the space and time efficiency are the important factors
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Among the many applications of matrices are used in statistics, economics, physics, and engineering.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
In the case of the tridiagonal system strict diagonal dominance means simply that (with a0 = an = 0)
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Simpson's 1/3 rule uses a second degree polynomial formed by the two points of the original function
#MATH-6330
Awesome StudentQuestion • Numerical Methods
If A−1 (if it exists) the eigenvalues of A−1 is 1/5, ¼ and ½ if matrix A has eigenvalues 5, 4 and 2.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Just like the Newton-Raphson method, the initial guesses affect the convergence of the Secant method.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Reducing the equidistant points improves the approximation of the function, f(x) by the polynomial, P
#MATH-6330
Awesome StudentQuestion • Numerical Methods
The higher the degree of the resulting polynomial from Lagrange interpolating polynomial implies that
#MATH-6330
Awesome StudentQuestion • Numerical Methods