8. Find 'a' if the two polynomials ax: + 3x2 - 9 and2x3 + 4x + a, leav

1.	8. Find 'a' if the two polynomials ax: + 3x2 - 9 and2x3 + 4x + a, leaves the same remainder whendivided by x + 3.(ICSE 2015)
Answer» Answer: Step-by-step EXPLANATION: gives same REMAINDER when are divide by x+3 hence PUT x=-3...and EQUATE equations

8. Find 'a' if the two polynomials ax: + 3x2 - 9 and2x3 + 4x + a, leaves the same remainder whendivided by x + 3.(ICSE 2015)

Answer»

Answer:

Step-by-step EXPLANATION:

gives same REMAINDER when are divide by x+3

hence PUT x=-3...and EQUATE equations

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8. Find 'a' if the two polynomials ax: + 3x2 - 9 and2x3 + 4x + a, leaves the same remainder whendivided by x + 3.(ICSE 2015)​

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8. Find 'a' if the two polynomials ax: + 3x2 - 9 and2x3 + 4x + a, leaves the same remainder whendivided by x + 3.(ICSE 2015)