Algebra (SSC) (Part-10)

Total Questions: 50

1. Solve the following equation: [SSC CHSL 26/05/2022 (Morning)]

Correct Answer: (a) 18
Solution:

2. Solve the following equation: [SSC CHSL 26/05/2022 (Afternoon)]

Correct Answer: (c) 18
Solution:

3. Solve the following equation: [SSC CHSL 26/05/2022 (Afternoon)]


Correct Answer: (b)
Solution:

4. Solve the equation: [SSC CHSL 26/05/2022 (Evening)]


Correct Answer: (a)
Solution:

5. If 1 + 𝓍² + 𝓍⁴ = 585 and 1 - 𝓍 + 𝓍² = 65, then find the value of 1 + 𝓍 + 𝓍² . [SSC CHSL 26/05/2022 (Evening)]

Correct Answer: (d) 9
Solution:

6. If a = 2022, b = 2021 and c = 2020, then value of a² + b² + c² – ab – bc - ca is: [SSC CHSL 26/05/2022 (Evening)]

Correct Answer: (c) 3
Solution:

7. If 𝓍² + 4y² = 40, 𝓍y = 6, and x > 2y, then the value of x - 2y is: [SSC CHSL 27/05/2022 (Morning)]

Correct Answer: (d) 4
Solution:

8. If 𝓍² - 8𝓍 + 1 = 0, what is the value of 𝓍⁸ - 3842𝓍⁴ + 1 ? [SSC CHSL 27/05/2022 (Morning)]

Correct Answer: (b) 0
Solution:

9. 144𝓍² - 36𝓍 + 9/4 can be expressed as the square of _______ . [SSC CHSL 27/05/2022 (Evening)]

Correct Answer: (c)
Solution:

10. The sum of two numbers is 17 and their product is 34. Find the sum of their squares. [SSC CHSL 30/05/2022 (Morning)]

Correct Answer: (b) 221
Solution: