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If two polynomials 2x^(3) + ax^(2) + 4x ...

If two polynomials `2x^(3) + ax^(2) + 4x -12 ` and `x^(3) +x^(2) - 2x + a `leave the same remainder when divided by ( x-3) , find the value of a. and also find the remainder.

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The correct Answer is:
Remainder =30-3 =27
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