Algebra (SSC) (Part-8)

Total Questions: 50

11. The value of: [SSC CGL 07/12/2022 (1st Shift)]

Correct Answer: (b) 1/2
Solution:

12. Simplify the following expression. [SSC CGL 07/12/2022 (2nd Shift)]

Correct Answer: (b) 0
Solution:

13. Solve the following equation. [SSC CGL 07/12/2022 (2nd Shift)]

Correct Answer: (b)
Solution:

14. Solve the following equation: [SSC CGL 07/12/2022 (3rd Shift)]

Correct Answer: (a) 52
Solution:

15. (a + 1)² + (a + 2)² = 16 then what is the value of 40 + 12a + 4a² ? [SSC CGL 07/12/2022 (4th Shift)]

Correct Answer: (b) 62
Solution:

16. Which of the following statements is correct ? [SSC CGL 07/12/2022 (4th Shift)]

Correct Answer: (a) Only I
Solution:

17. Find the remainder when we divide 3x⁴ - 2x² + 4x - 1 by 2x - 1 . [SSC CGL 07/12/2022 (4th Shift)]

Correct Answer: (c) 11/16
Solution:

18. What is the value of (a + b)² – (a – b)² ? [SSC CGL 08/12/2022 (1st Shift)]

Correct Answer: (d) 4ab
Solution:

19. If m and n are two positive real numbers such that 9m² + n² = 40 and mn = 4, then the value of 3m + n is: [SSC CGL 08/12/2022 (1st Shift)]

Correct Answer: (d) 8
Solution:

20. The factors of x² + 4y² + 4y - 4xy - 2x - 8 are: [SSC CGL 08/12/2022 (1st Shift)]

Correct Answer: (a) (x - 2y - 4) (x - 2y + 2)
Solution: