Engineering Mathematics I Important Questions – M1 Imp Qusts

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Engineering Mathematics I Important Questions Pdf file – M1 Imp Qusts

Please find the attached pdf file of Engineering Mathematics I Important Questions Bank – M1 Imp Qusts

Link – M1 Question Bank

UNIT-I
THEORY OF MATRICES

  1. Define modal matrix.
  2. If 2, 3, 4 are the eigen values of A then find the eigen values of adj A
  3. If A is Hermitian matrix Prove that it is skew- Hermitian matrix

For more questions please download the above Pdf file

UNIT-II
DIFFERENTIAL CALCULUS METHODS

  1. Define Rolle’s Mean value theorem.
  2. Verify Lagrange’s Mean Value theorem for f(x) = log x in [1, e]
  3. Verify Lagrange’s Mean Value theorem for function f(x) = cos x in [0, π/2].

For more questions please download the above Pdf file

UNIT-III
IMPROPER INTEGRALS, MULTIPLE INTEGRALS AND ITS APPLICATIONS

  1. Prove that  (m,n)  (n,m) .
  2. Write the value of  (1) .
  3. Write the spherical polar coordinates

For more questions please download the above Pdf file

UNIT-1V
DIFFERENTIAL EQUATIONS AND APPLICATIONS

  1. Solve (x+1)dy/dx –y=e3x (x+1)2
  2. Write the working rule to find orthogonal trajectory in Cartesian form.
  3. Form the D.E.by eliminate c in
    y=1+c√1-x2

For more questions please download the above Pdf file

UNIT-V
LAPLACE TRANSFORMS AND ITS APPLICATIONS

  1. State and prove first shifting theorem.
  2. Define change of scale property of F(T).
  3. Define inverse L.T. of f(s)

For more questions please download the above Pdf file

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  1. contains very essential information

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