-
1)
Then the integral of this equation is a curve in
- A) Xt-plane
- B) Yt-plane
- C) Xy-plane
- D) None of the given choices
-
2)
Gauss Elimination method fails if any one of the pivot values becomes
- A) Greater
- B) Small
- C) Zero
- D) None of the given
-
3)
Courts reduction method is also known as Cholesky Reduction method
- A) True
- B) False
-
4)
In Jacobi’s method approximation calculated is used for
- A) Nothing
- B) Calculating the next approximation
- C) Replaced by previous one
- D) All above
-
5)
Power method is applicable for only
- A) Real metrics
- B) Symmetric
- C) Unsymmetrical
- D) Both symmetric and real
-
6)
The process of eliminating value of y for intermediate value of x is know as interpolation
- A) True
- B) False
-
7)
If we retain r+1 terms in Newton’s forward difference formula, we obtain a polynomial of degree ---- agreeing with
- A) r+2
- B) r+1
- C) R
- D) R-1
-
8)
The percentage error in numerical integration is defined as
- A) = (Theoretical Value-Experiment Value)* Experiment Value*100
- B) = (Theoretical Value +Experiment Value)/ Experiment Value*100
- C) = (Theoretical Value-Experiment Value)/ Theoretical Value *100
- D) = (Theoretical Value-Experiment Value)/ Experiment Value*100
-
9)
We prefer ………over the Lagrange’s interpolating method for economy of computation.
- A) Newton’s forward difference method
- B) Newton’s backward difference method
- C) Newton’s divided difference method
- D) None of the given choices
-
10)
At which of the following points the Maximum value of 2nd derivative of function f(x) = -(2/x) in the interval:[1,4] exits?
- A) At x=1
- B) At x=2
- C) At x=3
- D) At x=4
