Please solve this...with explanation

1.	Please solve this...with explanation
Answer» SOLUTION SET ={0,1,2,3,4 } they have said in the question that B is an integer -1/2 i.e 0.5 is less than X so the solution set starts from 0 and 9/2 i.e 4.5 is greater than x so the solution set ends with 4

Answer»

SOLUTION SET ={0,1,2,3,4 }

they have said in the question that B is an integer

-1/2 i.e 0.5 is less than X so the solution set starts from 0 and

9/2 i.e 4.5 is greater than x so the solution set ends with 4

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