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Mathematics MCQs Class 11

Mathematics Multiple Choice Questions (MCQs) for Class 11. Mathematics MCQs for FSc Pre-Engineering and Computer Science students.

  1. tan is positive in quadrant(s) number ?
    1. I only
    2. I and II
    3. I and III
    4. I and IV

  2. The period of the function is ?
    1. 2
    2. 4
    3. 6
    4. 8

  3. Hero's formula is used to measure __________ of the triangle ?
    1. area
    2. interior angles
    3. exterior angles
    4. sides

  4. i100 + i101 + i102 + i103 = ?
    1. 0
    2. 1
    3. i
    4. -i

  5. What is the remainder when 2x3-5x2+8x-9 is divided by x+1.
    1. 20
    2. -20
    3. 24
    4. -24

  6. What is the value of k when f(x)=kx3-4x2-3x+5 is divided by x+1 the remainder is 3.
    1. 1
    2. -1
    3. 2
    4. -2

  7. If 1, w, w2 are three cube roots of unity, then 1+w+w2 = ?
    1. 0
    2. 1
    3. w
    4. w2

  8. If 42x = 4-6 then what is the value of x ?
    1. -1
    2. 1
    3. -3
    4. 3

  9. The formula for forming an equation from its roots is ?
    1. x2-Sx+P=0
    2. x2+Sx+P=0
    3. x2+Sx-P=0
    4. x2-Sx-P=0

  10. Find the value of

    1. -1/2
    2. 1/2
    3. -1/4
    4. 1/4

Answers: Mathematics MCQs Class 11

  1. C
  2. D
  3. A
  4. A
  5. D
  6. A
  7. A
  8. C
  9. A
  10. B