1 year ago

(x-2y)^5 using pascal triangle

Mathematics

1 answer:

Gnom [1K]1 year ago

6 0

Step-by-step explanation:

I edit this on computer, because I have class later

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Multiplication in GF(24 ): Compute A(x)B(x) mod P(x) in GF(24 ) using the irreducible polynomial P(x) = x 4 + x + 1, where A(x)

tankabanditka [31]

Answer:

Step-by-step explanation:

hello,

i advice you check the question again if it is GF( $2^{4}$ ) or GF(24). i believe the question should rather be in this form;

multiplication in GF( $2^{4}$ ): Compute A(x)B(x) mod P(x) = $x^{4}$ + $x$ +1, where A(x)= $x^{2}$ +1, and B(x)= $x^{3} + x+1$ .

i will solve the above question and i believe with this you will be able to solve any related problem.

A(x)B(x)= $(x^{2} +1) (x^{3}+x+1) mod (x^{4}+x+1 ) = (x^{5} +x^{3}+x^{2} ) + (x^{3}+x+1 ) mod (x^{4} + x+1 )$

= $x^{5}+2x^{3} +x^{2} + x + 1 mod(x^{4}+x+1 )$

= $2x^{2} +1$

please note that the division by the modulus above we used

$\frac{x^{5}+2x^{3}+x^{2} +1 }{x^{4}+x+1}= x+\frac{2x^{3} +1}{x^{4}+x+1}$

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2 years ago

In prima zi de la lansarea noii cartii a scriitorului preferat al Elizei s-au vandut 24 de volume adica 6 _ 7

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Answer:

Step-by-step explanation:

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2 years ago

If quadrangles have all equal angles, are they congruent?

xenn [34]

Answer:

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2 years ago

2y-x=6 and y=2x+7 graphed equals how many solutions

zhannawk [14.2K]

Answer:

One solution

<em>BRAINLIEST, PLEASE!</em>

Step-by-step explanation:

2y - x = 6

2y = x + 6

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2 years ago

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Harlamova29_29 [7]

Answer:

y= 2,75

Step-by-step explanation:

6 = 3 + 5 (y-2)

6=8(y-2)

6/8=y-2

¾=y-2

0,75+2=y

y= 2,75

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2 years ago

(x-2y)^5 using pascal triangle​

(x-2y)^5 using pascal triangle