Chapter 2: Basic Algebra - Online Test
Q1. If |x + 2| ≤ 9, then x belongs to
Answer : Option B
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Q2. Given that x, y and b are real numbers x < y, b > 0, then
Answer : Option A
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Q3. If |x – 2| / (x – 2) ≥ 0, then x belongs to
Answer : Option A
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Q4. The solution of 5x - 1 < 24 and 5x + 1 > -24 is
Answer : Option C
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Q5. The solution set of the following inequality |x - 1| ≥ |x – 3| is
Answer : Option B
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Q6. The value of log√2 512 is
Answer : Option B
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Q7. The value of log31/81 is
Answer : Option C
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Q8. If log√x 0:25 = 4, then the value of x is
Answer : Option A
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Q9. The value of loga b logb c
logc a is
Answer : Option B
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Q10. If 3 is the logarithm of 343, then the base is
Answer : Option B
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