Home > B.Sc (CS) > Quizzes > BSc IT - Numerical Methods
BSc IT - Numerical Methods
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 18% Most missed: “The degree of y(x) in Simpson's (1/3) rd rule is ____________.”
BSc IT - Numerical Methods
Time left 00:00
25 Questions

1. __________ errors are caused by using approximate formula in computation.
2. Gauss Elimination Method & Gauss Jordan Methods are ___________ methods.
3. In an equation with real coefficients, _______ roots must occur in conjugate pairs.
4. The translation operator is denoted by ________.
5. A second order differential equation can be solved by reducing it to a lower ________ equation.
6. In the function y=f(x) the independent variable is _______.
7. Delta power two is called the ___________order difference operator.
8. _________ errors are due to computational procedure.
9. A smooth curve that can be drawn to pass through near the plotted points is called _______.
10. Newton-Raphson method has a _____________ convergence.
11. The nth differences of a polynomial of __________ degree are constants.
12. A function which satisfies the differential equations is called _____ of a differential equation.
13. Simpson's 1/3rd rule of integration is exact for all polynomials of degree not exceeding ____________.
14. In an ordinary differential equation the first category method is_________.
15. Lagrange's interpolation formula is used to compute the values for _______ intervals.
16. The backward difference operation is denoted by the symbol_______.
17. Newton's divided difference formula is used only for ___________ intervals.
18. In deriving the trapezoidal formula for the curve y=f(x), each sub-interval is replaced by its__________.
19. The two segment trapezoidal rule of integration is exact for integrating at most ________ order polynomials.
20. The sum of deviation of the actual values of Y and the computed values of Y is_____.
21. In Lagrange's interpolation formula, the value of L1(x1) = ___________.
22. The first two terms of a GP add up to 12. The sum of the third and the fourth terms is 48. If the terms of the GP are alternately positive and negative, then the first term is______________.
23. The order of Newton Raphson Method is _________.
24. If the system of linear equations x + 2ay + az = 0; x + 3by + bz = 0; x + 4cy + cz = 0 have a non-zero solution, then a, b, c_______.
25. _______is derived from Newton's Cotes Formula.