(a) 6 (b) 0 (c) 2x (d) 3 2. The zero polynomial P(x) = 5x- 2 is (a)- 2/5 (b) 2/5 (c) 5/2 (d) - 5/2 3.If x51 + 51 is divided by x + 1, the remainder is (a) 0 (b) 1 (c) 49 (d) 50 4. If x + 1 is a factor of the polynomial 2x² + kx, then the value of k is (a) -3 (b) 4 (c) 2 (d) - 2 5. Which of the following factor of (x +y³ - (* +y)? (a) x² +y² +2xy (b) x+y- xy (c) xy² (d) 3xy 6. The coefficient of x in the expansion (x +3)° is (a) 1 (b) 9 (c) 18 (d) 27 7.If the roots of theequation 8x 14x+ 7x-1 =0 are in geometric progression, then roots are (a) 3, 6, 8 (b) 1, 2, 4 (c) 2, 4, 8 (d) 1, ½, 4 8.Which of the following is a polynomial in one variable? (a) V2- x² +2x (b) x² + x -2 (c) V2x + 9 (d) x$ +y+9 9. Which of the following is a linear polynomial? (a) x + x² (b) x + 1 (C) x + 1 (d) 5x²-X+3 10. The factor of x²- 9 is (a) (x +3)Xx +3) (b) (x +3)(X - 3) (c) (x -3)XX -3) (d) (x- 3)(x +3) 11. Which of the following relation holds for the polynomial P(x) =8x-7x- 6x+ 5? (a) P(1) =1 (b)P(1) =4 (c) P(- 1) = 0 (d) P(-1) = -4 12. When the polynomial P(x) =2x²- 3x²+ kx +4is divided by (x - 1), 1is obtained as the remainder. What is the value of k? (a) 10 (b) 4 (c)- 4 (d) - 10 13. The polynomial x²-x-x-1 can be factorised as
(a) (x - 1) (x +1) (b) (x + 1) (x-1) (x + 2)
(c) (x + 1° (x- 1) (d) (x + 1)° (x-1) 14. What is the degree ofthe polynomial 8x- 3x + 4x°+ 9x? (a) 4 (b) 5 (c) 8 (d) 9 15. Find the zero of the polynomial P(x) = x- 4? (a) 4 (b) 3 (c) 4 (d) 0 16. The degree of the polynomial 2x -1 is (a) 0 (b) 1/2 (c) -1 (d) 1 17. The zero of the polynomial P(x) =(x-5) (x - 6) are
(a) -6-5 (b)- 6,5 (c) 6, -5 (d) 6, 5
18. Which of the following polynomial has -3 as a zero? (a)x -3 (b) x²-2 (c) x²-3x (d) x² +3 19. Zero of the polynomial P(x) = Cx + d is (a) -d (b) -c (c) d/c (d) - d/c 20. If x=3, find the value of P(x) = X-5x + 4. (a) -2 (b) 5 (c) - 4 (d) 0 21. Find the degree of the polynomial 5. (a) 5 (b) 1 (c) 0 (d) constant 22. (97) = (a)9659 (b) 9409 (c) 9009 (d) 9209 23. Find the zero of thepolynomial P(x) = 9x -3 (a) 6/7 (b) 1/2 (c) 1/3 (d) 7/3 24. Degree of the polynomial 4x + 0x+ Ox5 +5x + 7 is (a) 4 (b) 5 (c) 3 (d) 7 25. If P(x) =X- 4x + 5x-2, then P (2) is (a) 0 (b) 3 (c) 5 (d) 8 26. 33 x 27 = (a) 841 (b) 881 (c) 891 (d) 981 27. What is the output of x +3x + 5, where x =3. (a) 21 (b) 22 (c) 23 (d) 24 28. Given y =3, evaluate y when x =3. (a) 3 (b) 9 (c) 27 (d) 81 29. Find the degree of 2-y -y³ +2y. (a) 2 (b) - 1 (c) 3 (d) 8 30. Find the solution of (2x + 6)2. (a) x²+24x + 36 (b) 4x² + 24x + 6 (c) 4x' + 24x + 36 (d) 4x - 24 +36 31. Find the zero of the polynomial P(x) =x -2. (a) - 2 (b) 2 (c) 1/2 (d) - ½ 32. (a + by² = (a + b) x (a) ab (b) 2ab (c) (a + b) (d) (a - b) 33. The root of the polynomial equation x + 2x = 0 are
(a) x=2, 0 (b) x= 1,2 (c) x =1,-2 (d) x =0, -2
34. The zero of the polynomial P(x) = V5x -5 (a) v5 (b) -v5 (c) V5/5 (d) - 5 35. Find the value of the polynomial (3x³) x(4x²) + 7x when x =3. (a) 4617 (b) 4613 (c) 4611 (d) 4619 36. If (y) = (y + 2) (y - 2). Find the value of P(1). (a) 2 (b) 0 (c)-3 (d) 3 37. Find P (0) for the polynomial P(x) = 10x - 4x² - 3. (a) 3 (b) -3 (c) 1 (d) 0 38. Simplify, (l + m)- 4lm. (a) (| - m)² (b) 4m² (c) (| +2m) (d) (| - 2m' 39. 8.3 x7.7 (a)63.91 (b)63.81 (c) 64.91 (d) 64.21 40. Simplify, (V5 +V2) (V5- V2) (a) 3 (b) 5 (c) 6 (d) 8 41. If the value of the polynomial x³ + 2x- ax +1 at x = 2 is 11, then find the value of a. (a) a=5 (b) a=3 (c) a =-2 (d)a = -9 42. Find the square of, 2a + b. (a) 4a? - 4b + b³ (b) a² + 4ab + b? (c) a² - 4b + b² (d) 4a + 4ab + b? 43. If P(x) = x - 2V2x + 1, then P (2V2) is equal to (a) 0 (b) 1 (c) 4V2 (d) 8V2 + 1 44. The value of 25x +16y²+ 40xy at x =a and y = -1 is. (a) 81 (b) - 49 (c) 1 (d) 40 45. The value of (501 - (500) is. (a) 1 (b) 101 (c) 1001 (d) 1000 46. (a + b)?-(b-a)² = (a) (2a +2b) (b) (2a - 2b) (c) 4ab (d)- 4ab 47. (x+ 4) (x- 4) (x+ 16) is equal to. (a) x² - 64 (b) x- 64 (c) x 256 (d) x²- 256 48. (3- V7) (3 + V7) = (a) 4 (b) 2 (c) 6 (d) 8 49. If 2is aroot of kx- 11x + kx' + 13x +2, what is the value of k? (a) 1 (b) 2 (c) 3 (d) 4 50. a'+ 4a + 4= (a) (a + 2) (b) (a + 1° (c) (a - 2)? (d) (a - 1² 51. The value of (a + b)- 2(a - b + (a + b)(a - b) is. (a) 4ab - b² (b) 2ab - b² (c) 3ab - b² (d) 6ab - 2b2 52. If P(1)= 8, then P(x) = (a) 3x + 6 (b) 3x + 3 (c) 3x + 4 (d) 3x +5 53. Which of the following polynomial defines as a constant polynomial? (a) P(x) = ax³ + bx² + Cx + d (b) P(x) = ax? + bx +c (c) P(x) = ax + b (d) P(x) =C 54. If one zero of the polynomial Px) =x²-6x? + 11x-6 is 3, Find the other two zeros? (a) 0 and 2 (b) 2 and-2 (c) 1 and 2 (d) 2 and -3 55. The number of polynomials having zeros as- 2 and 5 is? (a) 0 (b) 2 (c) 3 (d) 4 56. The product of the zeros of the polynomial x - 4x +3 is. (a) 1 (b) 3 (c) 4 (d) - 4 57. Find the product of (x -3(+(?+) (a) x* + (b) x3 +-2 (c) x* 14 (d) x² ++2 58. If+= -1(x, y*0) then find the value of x y. (a) 1 (b) -1 (c) 1/2 (d) 0 59. Find the value of 5252 - 475?. (a) 100 (b) 10000 (C) 5000 (d) 100000 60. One of the factor of (1 +3y') + (9y'- 1) is (a) 1-3y (b) 3-y (c) 3y +1 (d) y -3 61. One of the factor of (x² - 1) - (x- 1) is (a) x² +1 (b) x²-1 (c) x-1 (d) x + 1 62. Find the degree of polynomial V2. (a) 2 (b)0 (c) 1 (d) ½ 63. Find the value of k if x2 + kx + 6= (x+ 2) (x +3) for all k. (a) 1 (b) -1 (c) 5 (d) 3 64. If x- 2 is a factor of 5x²- kx - 18, then find the value ofk. (a) -1 (b) 1 (c) 0 (d) 5 65. Find the coefficient of x² in (3x² - 5) (4 + 4x2). (a) 12 (b) 5 (c)- 8 (d) 8 66. Find the value of pfor which x+p is a factor of x² + px +3- p. (a) 1 (b) - 1 (c) 3 (d) -3 67. Zero of the polynomial p(x) = CX + d is (a) -d (b) -c (c) d/ c (d) - d/c 68. Find the remainder on dividing 5y³ - 2y2 - 7y+ 1by y. (a) -1 (b) 1 (c) 0 (d) 2 69. One of the factors of (1 6y² - 1) + (1 - 4y2 (a) (4 + a) (b) (4 - y) (c) (4y + 1) (d) 8y 70. If a+b+c=0, then the value of a³ + b² + c3 (a) abc (b) - 3abc (c) 0 (d) 3abc 71. If xi + yi + zi= 0, then which one of the expression is correct. (a) x² +y³ +z°=0 (b) x +y +z=3x+yîzi (c) x +y+ z =3xyz (d) x³ + y²+z³ = 3xyz 72. If the area of the rectangle is 4x2 + 4x -3, then find its possible dimensions. (a) 2x -3, 2x + 1 (b) 2x -1, 2x +3 (c) 3x + 1, 2x -3 (d) 3x - 1, 2x +3 73. Ifx +'= 4, then the value of x? + x
(a) 8 (b) 14 (c) 16 (d) 20
74. For what value of b, is the polynomial x3-3x2 + bx -6 divisible by x-3? (a) 1 (b)2 (c) 3 (d) -3 75. When p(x) is divided by ax - b, then the remainder is
(a) p(a +b) (b) P(?)
76. What is remainder when x3- 2x² + x+ 1 is divided by x - 1? (a) 0 (b) -1 (c) 1 (d) 2 77. The coefficient of x² in 3x³+ 2x - x + 1 is (a) 1 (b) 2 (c) 3 (d) - 1 78. Abinomial of degree 20 in the following is (a) 20x +1 (6)*20 -+ 1 (c) x20 +1 (d) x²+20 79. The degree of 4x² - 12x² +3x +9 is (a) 0 (b) 1 (c) 2 (d) 3 80. The value of f(x) = 5x- 4x +3 when x= -1, is (a) 3 (b) -12 (c) -6 (d) 6 81. The zero of the polynomial f(x) =2x +7 is (a) 2/7 (b) -2/7 (c) 7/2 (d) -7/2 82. Apolynomial with one degree is called (a) Linear polynomial (b) Quadratic polynomial (c) Monomial (d) Binomial 83. V3 is a polynomial of degree (a) 2 (b) 0 (c) 1 (d) 1/2 84. Degree of thepolynomial 7x$+ 8x?- 5x +3 is (a) 1 (b) 3 (c) 2 (d) 5 85. The value of the polynomial 7x* +3x?- 4, when x= -2 is (a) 100 (b) 110 (c) 120 (d) 130 86. The zero of the polynomial p(x) = -9x +9 is (a) 0 (b) - 9 (c) -1 (d) 1 87. Ify7+ 97 is divided by y+1,the remainder is (a) 0 (b) 1 (c) 95 (d) 96 88. Ifx + 1is afactor of the polynomial 2x +kx, then the value of k is (a) - 3 (b) 4 (c) 2 (d) -2 89. The value of 992 - 98² is (a) 1 (b) 197 (c) 187 (d) 207 90. One of thefactors of (1 + 7x)? +(49x- 1) is (a) x-7 (b) 7-x (c) 7x-1 (d) 14x 91. The factorization of 6x² + 11x +3 is (a) (3x + 1) (2x +3) (b) (x + 1) (2x + 3) (c) (x +3) (2x + 1) (d)(3x + 3) (x + 1) 92. Simplify a (a² +a +1) +5 and find its value for a =-1, (a) 0 (b) 4 (c) 2 (d) 6 93. The degree of apolynomial x- 27 is (a) 3 (b) 1 (c) 26 (d) 27 94. If+=- 1(a, b 0) the value of a -b³ is (a) 1 (b) - 1 (c) 0 (d) ½ 95. If 18y² -k= (9y +)9y-, then the value of k is (a) 0 (b)1/4 (c) 1/2 (d) 1W2 Answer 1-a, 2 - b, 3- d, 4-c, 5- d, 6-d, 7- d, 8 -a, 9 - b, 10-b, 11-d, 12 -b, 13 - c, 14-b, 15-a, 16- d,