3x - 2 > 2x - 1 এর সমাধান সেট কোনটি ?

A [1,∞)

B (1,∞)

C (12,∞)

D (-1,∞)

Solution

Correct Answer: Option B

     3x - 2 > 2x - 1 

=> 3x - 2x > 2 - 1 

=> x > 1 

 নির্ণেয় সমাধান সেটঃ (1,∞) 

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