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MTH213

Question: The transpose of a given cofactor matrix is called
Answer:  Adjoint matrix

Question: An equation of the form \\(Ax=b\\) is said to be homogenous if
Answer:  b=0

Question: A rectangular array of numbers is called
Answer:  Matrix

Question: When the determinant of a given matrix is zero is called
Answer:  Singular matrix

Question: One of the following is not a direct method of solving simultaneous linear equations?
Answer:  Gauss-Seidel method

Question: One of the following is used to drive the interpolation formulae
Answer:  Forward difference formula

Question: A non-homogenous system of equation has a unique solution if it matrix is
Answer:  Non-singular

Question: Find the approximate value \\ (f(1 )\\0 of the real root \\(f(x)=2x-3sinx-5\\)
Answer:  -0.5

Question:	is the technique of
estimating the value of a function for any intermediate value of the independent variable
Answer:  Interpolation

Question: Which of the following theorems of calculus is not needed in numerical method
Answer:  Newton’s meal value theorem



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