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