MTH-401 CA2 Previous Year & Sample Questions



Previous Year Questions

2024






2023










Sample Questions

Q1. Complementary function of difference equation yk+2 - 6yk+1 + 8yk = 0 for y0 = 3, y1 =2

Q2. The particular integral of yk+2 -2yk+1 + yk = 1 is

Q3. P.I. of  yk+2 - 4yk+1 + 4yk = 3.2k is where a and b are constant is

Q4. The value of 1Δ(5k) is

Q5. The value of 1E(2kk) is

Q6. The value of 1Δ(2kk) is

Q7. The value of 1Δ(k) is

Q8. The value of 1E(k) is

Q9. The value of 1Δ(e2k) is

Q10. The value of 1E(e2k) is

Q11. The Generating Function of  ak = ak 

Q12. The Generating Function of an+1 - 5an = 0

Q13. an+2 - 10an+1 + 25an = 0, an = ?

Q14. If a0 = 1 then what is the value of a50 for an+1 - 5an = 0

Q15. Degree of an-3 + an-2 +5an+1 - 6an = 0 is

Q16. Which one of the following is the homogeneous recurrence relation

i) an+5 + 5an = 

ii) an+1 - 6an = 0

iii) an+1 - 6 = 0

iv) an+1 - an - 6an-1 + 10 = 0

 

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