What is the remainder obtained by dividing x7 x5 1 by the generator polynomial x3 1?
Question
Answer:
Please, use " ^ " to indicate exponention. x7 and x3 are meaningless.I must assume you mean x^7 + 0 x^6 + 0x^5 + 0x^4 + 0x^3 + 0x^2 + 0x + 1
and that your "generator polynomial" is x^3 + 0x^2 + 0x + 1. If this is not the case, then you really need to work on your presentation of polynomials.
Divide (x^3 + 0x^2 + 0x + 1 into
x^7 + 0 x^6 + 0x^5 + 0x^4 + 0x^3 + 0x^2 + 0x + 1
Dividing x^3 into x^7 leaves a partial quotient of x^4. Multiply (x^3 + 1) by this x^4 and write your result under x^7 + 0x^6 + 0x^5 ... + 1
Subtract.
Can you now finish this problem? If not, what do you need to know so that you can finish it?
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11 months ago
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