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