**Option A:** -6, 3

**Option B:** 3, -2/3

**Option C:** -5, 2

**Option D:** -9, 2

**Correct Answer: **3, -2/3 ✔

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**Option A:** -6, 7

**Option B:** -8, 7

**Option C:** 14, -3

**Option D:** -7, 6

**Correct Answer: **-7, 6 ✔

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**Option A:** -2, -1/2

**Option B:** 4, -1

**Option C:** 4, 1

**Option D:** -2, 5/2

**Correct Answer: **-2, -1/2 ✔

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**Option A:** If a > b

**Option B:** If a ≥ b

**Option C:** If a < b

**Option D:** If a ≤ b.

**Correct Answer: **If a ≤ b. ✔

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##
I. a^{3} – 988 = 343,

II. b^{2} – 72 = 49 to solve both the equations to find the values of a and b?

**Option A:** If a > b

**Option B:** If a ≥ b

**Option C:** If a < b

**Option D:** If a ≤ b

**Correct Answer: **If a ≥ b ✔

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**Option A:** If a > b

**Option B:** If a ≥ b

**Option C:** If a < b

**Option D:** If a ≤ b

**Correct Answer: **If a > b ✔

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**Option A:** If x < y

**Option B:** If x > y

**Option C:** If x ≤ y

**Option D:** If x ≥ y

**Correct Answer: **If x > y ✔

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**Option A:** If x < y

**Option B:** If x > y

**Option C:** If x ≤ y

**Option D:** If x ≥ y

**Correct Answer: **If x = y or the relationship between x and y cannot be established. ✔

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**Option A:** If x < y

**Option B:** If x > y

**Option C:** If x ≤ y

**Option D:** If x ≥ y

**Correct Answer: **If x < y ✔

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**Option A:** If x < y

**Option B:** If x > y

**Option C:** If x ≤ y

**Option D:** If x ≥ y

**Correct Answer: **If x < y ✔

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**Option A:** If x < y

**Option B:** If x > y

**Option C:** If x ≤ y

**Option D:** If x = y or the relationship between x and y cannot be established.

**Correct Answer: **If x = y or the relationship between x and y cannot be established. ✔

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**Option A:** If a < b

**Option B:** If a ≤ b

**Option C:** If the relationship between a and b cannot be established

**Option D:** If a > b

**Correct Answer: **If a < b ✔

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**Option A:** If a < b

**Option B:** If a ≤ b

**Option C:** If the relationship between a and b cannot be established

**Option D:** If a > b

**Correct Answer: **If a ≤ b ✔

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**Option A:** If a < b

**Option B:** If a ≤ b

**Option C:** If the relationship between a and b cannot be established

**Option D:** If a ≥ b

**Correct Answer: **If a ≥ b ✔

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**Option A:** if a < b

**Option B:** if a ≤ b

**Option C:** if the relationship between a and b cannot be established.

**Option D:** if a > b

**Correct Answer: **if a > b ✔

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##
Find the quadratic equations whose roots are the reciprocals of the roots of 2x^{2} + 5x + 3 = 0?

**Option A:** 3x2 + 5x – 2 = 0

**Option B:** 3x2 + 5x + 2 = 0

**Option C:** 3x2 – 5x + 2 = 0

**Option D:** 3x2 – 5x – 2 = 0

**Correct Answer: **B. 3x^{2} + 5x + 2 = 0 ✔

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**Option A:** 18, 20, 22

**Option B:** 20, 22, 24

**Option C:** 22, 24, 26

**Option D:** 24, 26, 28

**Correct Answer: **20, 22, 24 ✔

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**Option A:** 9, 10

**Option B:** 10, 11

**Option C:** 11, 12

**Option D:** 12, 13

**Correct Answer: **9, 10 ✔

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**Option A:** 10, 3

**Option B:** -10, 3

**Option C:** -20, 3

**Option D:** -10, -3

**Correct Answer: **-20, 3 ✔

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**Option A:** x2 + 13x – 140 = 0

**Option B:** x2 – 13x + 140 = 0

**Option C:** x2 – 13x – 140 = 0

**Option D:** x2 + 13x + 140 = 0

**Correct Answer: **C. x2 – 13x – 140 = 0 ✔

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**Option A:** rational and unequal

**Option B:** complex

**Option C:** real and equal

**Option D:** irrational and unequal

**Correct Answer: **rational and unequal ✔

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**Option A:** 3, -3/2

**Option B:** 3/2, -3

**Option C:** -3/2, -3

**Option D:** 3/2, 3

**Correct Answer: **3/2, -3 ✔

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**Option A:** -5, 3

**Option B:** 3, 5

**Option C:** -3, 5

**Option D:** -3, -5

**Correct Answer: **-5, 3 ✔

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