SOLUTION: Divide and Check: (10a^2 + 19a + 9)/(2a+3)

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Question 663799: Divide and Check: (10a^2 + 19a + 9)/(2a+3)
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Note: I'm going to use 'x' in place of 'a'
Use polynomial long division to get



So we can see that the quotient is and the remainder is

This means Remainder

Which can also be written as


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