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1)
The Jacobi’s method is A method of solving a matrix equation on a matrix that has ____ zeros along its main diagonal.
- A) Jacobi’s method
- B) Newton’s backward difference method
- C) Stirlling formula
- D) Forward difference method
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2)
The characteristics polynomial of a 3x 3 Identity matrix is __________, if x is the Eigen values of the given 3 x 3 identity matrix. Where symbol ^ shows power.
- A) (X-1)^3
- B) (x+1)^3
- C) X^3-1
- D) X^3+1
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3)
Regula Falsi means
- A) Method of Correct position
- B) Method of unknown position
- C) Method of false position
- D) Method of known position
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4)
Eigenvalues of a symmetric matrix are all _________.
- A) Real
- B) Zero
- C) Positive
- D) Negative
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5)
Newton Raphson method is also known as
- A) Tangent Method
- B) Root method
- C) Open Method
- D) Iterative Method
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6)
Secant Method uses values for approximation
- A) 1
- B) 2
- C) 3
- D) 4
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7)
In bisection method the two points between which the root lies are
- A) Similar to each other
- B) Different
- C) Not defined
- D) Opposite
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8)
Root may be
- A) Complex
- B) Real
- C) Complex or real
- D) None
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9)
Newton’s divided difference interpolation formula is used when the values of the independent variable are
- A) Equally spaced
- B) Not equally spaced
- C) Constant
- D) None of the above
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10)
Octal numbers has the base
- A) 10
- B) 8
- C) 6
- D) 2
