SSC CGL CHSL Algebra | |||||||
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Algebra Questions Sets | |||||||

Set 1 | Set 2 | Set 3 | Set 4 | Set 5 | |||

Set 6 |

**SSC Algebra Questions and Solutions Set 1 : Ques No 1**

If x + 1/x = 2, then the value of x^{5} + 1/x^{5} is

**Options:**

A. 2

B. 3

C. 4

D. 5

**Answer: A**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 2**

If x + a/x = b, then the value of (x^{2} + bx + a) / (bx^{2} – x^{3}) is

**Options:**

A. b/a

B. ab

C. a + b

D. 2b / a

**Answer: D**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 3**

If a^{2} + 1/a^{2} = 98 (a > 0), then the value of a^{3} + 1/a^{3} is

**Options:**

A. 535

B. 1030

C. 790

D. 970

**Answer: D**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 4**

The value of (x + 1/x)(x – 1/x)(x^{2} + 1/x^{2} – 1)(x^{2} + 1/x^{2} + 1) is

**Options:**

A. x^{6} + 1/x^{6}

B. x^{8} + 1/x^{8}

C. x^{8} – 1/x^{8}

D. x^{6} – 1/x^{6}

**Answer: D**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 5**

If x + 2/x = 3, then the value of (x^{2} + x + 2) / (x^{2}(3 – x)) is

**Options:**

A. 0

B. 1

C. 2

D. 3

**Answer: C**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 6**

If x = ay, y = bx, then the value of 1/(1 + a) + 1/(1 + b) is

**Options:**

A. 0

B. 1

C. -1

D. 2

**Answer: B**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 7**

If a = 99, then the value of [a(a^{2} + 3a + 3)] is

**Options:**

A. 99999

B. 1000000

C. 999999

D. 9999999

**Answer: C**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 8**

If 2a + 3b = 4, then the value of 8a^{3} + 27b^{3} + 72ab is

**Options:**

A. 54

B. 48

C. 72

D. 64

**Answer: D**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 9**

If a + b = 1 and a^{3} + b^{3} + 3ab = k, then the value of k is

**Options:**

A. 1

B. 3

C. 5

D. 7

**Answer: A**

**Solution:**

**SSC Algebra Questions and Solutions Set 1 : Ques No 10**

If 3x + 2y = 12 and xy = 6, then the value of 9x^{2} + 4y^{2} is

**Options:**

A. 72

B. 74

C. 76

D. 80

**Answer: A**

**SSC Algebra Questions and Solutions Set 1 : Ques No 11**

In an objective examination of 90 questions, 5 marks are allotted for every correct answer and 2 marks are deducted for every wrong answer. After attempting all the 90 questions a students got a total of 387 marks. Find the number of questions that he attempted wrong

**Options:**

A. 9

B. 10

C. 11

D. 12

**Answer: A**

**SSC Algebra Questions and Solutions Set 1 : Ques No 12**

The ages of Shivali and Tanisha are in the ratio of 11:7 respectively. After 8 years the ratio of their ages will be 15:11. What is the difference in years between their ages?

**Options:**

A. 4 years

B. 6 years

C. 8 years

D. 10 years

**Answer: C**

**SSC Algebra Questions and Solutions Set 1 : Ques No 13**

On a scale that measures the intensity of a certain phenomenon, a reading of (n+1) corresponds to an intensity that is 10 times the intensity corresponding to a reading of n. On that scale, the intensity corresponding to a reading of 8 is how many times as great as the intensity corresponding to a reading of 3?

**Options:**

A. 500

B. 3^{5}

C. 10^{5}

D. 50

**Answer: C**

**SSC Algebra Questions and Solutions Set 1 : Ques No 13**

Naveen purchased two oranges, 3 apples and 5 bananas and paid Rs 40. Had Naveen purchased 3 oranges, 5 apples and 9 bananas, He would have to pay Rs 64. Gagan demanded only 1 orange, 1 apple and 1 banana. If Naveen purchased only what was demanded by Gagan, then how much would he have paid (in Rs)?

**Options:**

A. 16

B. 28

C. 36

D. 24

**Answer: A**

**Solution:**

SSC CGL CHSL Algebra | |||||||
---|---|---|---|---|---|---|---|

Algebra Questions Sets | |||||||

Set 1 | Set 2 | Set 3 | Set 4 | Set 5 | |||

Set 6 |