SSLC Maths NIOS II Welcome to your SSLC Maths NIOS II Total Questions: 50 Nam Mobile No: 1. Find discriminant of 2x² − 4x + 1 = 0 8 16 4 0 None Hint 2. If sum of roots = 6 and product = 8, equation is x² + 6x + 8 = 0 x² + 8x + 6 = 0 x² − 6x + 8 = 0 x² − 8x + 6 = 0 None Hint 3. Nature of roots of x² − 2x + 5 = 0 Real Rational Imaginary Equal None Hint 4. If D = 0, roots are Irrational Real and different Imaginary Real and equal None Hint 5. If a = 5, d = 2, find a10 25 27 23 21 None Hint 6. Equation with roots 2 and 3 is x² − x + 6 = 0 x² − 6x + 5 = 0 x² + 5x + 6 = 0 x² − 5x + 6 = 0 None Hint 7. If a = 3 and a5 = 15, find d 4 5 3 2 None Hint 8. In AP, if a = 2, d = 5, find S4 40 34 28 46 None Hint 9. Product of roots is c/a b/a −c/a −b/a None Hint 10. Roots of x² − 1 = 0 ±1 ±2 ±3 ±4 None Hint 11. If a = 1, d = 1, find S10 55 45 60 50 None Hint 12. Quadratic formula is x = −b ± √(a² − 4bc) / 2a x = b ± √(b² − 4ac) / 2a x = −b ± √(b² + 4ac) / 2a x = −b ± √(b² − 4ac) / 2a None Hint 13. Solve: x(x−5) = 0 5, 5 0, 5 0, −5 1, 5 None Hint 14. Find the 7th term of AP: 4, 7, 10, … 22 20 21 19 None Hint 15. Which term of AP: 2, 5, 8, … is 20? 7th 8th 5th 6th None Hint 16. In AP: 2, 5, 8, 11, … the common difference is 3 2 5 8 None Hint 17. If discriminant D > 0, roots are Imaginary Real and distinct Equal Zero None Hint 18. Nature of roots of x² + 4x + 5 = 0 Real and distinct Zero Real and equal Imaginary None Hint 19. If D < 0, roots are Real Equal Whole numbers Imaginary None Hint 20. Find sum of first 5 natural numbers 15 12 10 20 None Hint 21. If the common difference of an AP is zero, the sequence is Increasing Random Constant Decreasing None Hint 22. Solve: x² − 7x + 10 = 0 5, 5 1, 10 3, 4 2, 5 None Hint 23. The degree of a quadratic equation is 2 3 4 1 None Hint 24. Find the 5th term of AP: 3, 6, 9, … 12 15 18 21 None Hint 25. If one root is 0, equation must be ax² + c = 0 ax² + bx + c = 1 ax² + bx = 0 bx + c = 0 None Hint 26. Roots of x² + x − 6 = 0 −1, 6 −2, 3 1, −6 2, −3 None Hint 27. The common difference of AP: −3, −1, 1, 3 is −1 2 −2 1 None Hint 28. Roots of x² − 4x + 4 = 0 are 4, 4 2, 2 −2, −2 1, 4 None Hint 29. If the first term is 10 and last term is 50 with 5 terms, find sum 180 120 150 200 None Hint 30. Which formula gives sum using first and last term? Sn = a − l Sn = n/2 (a + l) Sn = a + l Sn = n(a+l) None Hint 31. Find roots of x² − 3x − 4 = 0 4, −1 2, −2 3, −1 1, −4 None Hint 32. The sum of first 10 terms of AP: 1, 2, 3, … is 50 55 60 45 None Hint 33. Discriminant of quadratic equation is a² − 4bc a² + 4bc b² + 4ac b² − 4ac None Hint 34. An arithmetic progression (AP) is a sequence in which Terms increase randomly Terms are equal Difference between consecutive terms is constant Ratio between terms is constant None Hint 35. Find the middle term of AP: 5, 7, 9, 11, 13 9 13 11 7 None Hint 36. Which of the following is an AP? 2, 4, 8, 16 3, 9, 27, 81 5, 10, 20, 40 1, 4, 7, 10 None Hint 37. If roots are α and β, then α + β = b/a −c/a c/a −b/a None Hint 38. First term of an AP is 7 and common difference is 4. The second term is 12 11 10 9 None Hint 39. The formula for nth term of AP is an = a + nd an = a − nd an = a + (n−1)d an = nd − a None Hint 40. Find roots of x² − 5x + 6 = 0 3, 4 2, 3 1, 5 1, 6 None Hint 41. The sum of first n terms of AP is Sn = 2a + nd Sn = n(a+d) Sn = n/2 (2a + (n−1)d) Sn = a + nd None Hint 42. In AP, if a = 2, d = 3, find a4 9 11 10 8 None Hint 43. A quadratic equation is of the form ax³ + bx² + c = 0 ax⁴ + bx + c = 0 ax + b = 0 ax² + bx + c = 0 (a ≠ 0) None Hint 44. Sum of first n even numbers is n(n+1) n² 2n² n² + 1 None Hint 45. If a = 6, d = 0, find a8 8 6 0 48 None Hint 46. If roots are equal, discriminant is >0 <0 1 =0 None Hint 47. The sequence 3, 6, 9, 12 is AP with d = 6 AP with d = 3 GP Not AP None Hint 48. The roots of equation x² − 9 = 0 are ±4 ±3 ±5 ±2 None Hint 49. In AP: 10, 8, 6, 4, … the common difference is −2 4 2 −4 None Hint 50. Sum of roots of ax² + bx + c = 0 is −c/a b/a −b/a c/a None Hint Time's up Share: admin Previous post SSLC Maths NIOS I February 19, 2026 Next post SSLC Maths NIOS III February 19, 2026
