The multiplicative inverse of 1+ 4x in Zg[x] is: 4x+1 6x+1 None 1/(3x+1)

Q: Find the inverse of R= 0, if it exists. 1 3 1 1 3 1 R- does not exist.

A: Matrix of inverse is exist iff determinant of a matrix is non zero.

Q: In the ring Z:[x] 1- The inverse of xis: a) x+1 b) x+1 c) x d) x 2- The value thatreplacesx is a)…

A:

Q: The multiplicative inverse of x2 + x in Z2[x]/ is: x+1 x^3 None х^4

A:

Q: 6 -2 1 |-4 1 -1 l1 0 1

A: We have to find the inverse of matrix using Gauss jordan method.

Q: Let X = [-1 -1 1] and Y = [0 1 2] consider -1 -21 [a11 XTY = | -1 -2 а32 азз. where X' denotes the…

A:

Q: The inverse of 4 - 3 X – 2 k(x) - is ... 4 + 2 x + 3 k- (x) k- (x) = 4 (x + 3) + 2 %| k-' (x) = 3 4…

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Q: The multiplicative inverse of 1+3x in Z,[x] is: О бх+1 O 1/(3x+1) None

A: Inverse property: a*a-1=e In Polynomials    A non-constant polynomial can never have an inverse…

Q: Find the coefficient of x²y² in the expansion of (–x+ 3y)*.

A:

Q: 2. Let A, B E M22(Z3) be 1 2 A = B = and For each of A and B, either find the inverse or explain why…

A: Solution...

Q: Determine whether x^5 + 2x^2 + 1 is reducible over Z13

A:

Q: The multiplicative inverse of 1+ 4x in Zg[x] is: O 1/(3x+1) 4x+1 6x+1 None

A:

Q: The multiplicative inverse of x? + x in Z2[x]/ is:

A:

Q: The multiplicative inverse of x2 + x in Z2[x]/ is: None X^3 X^4 0 0 0 0

A:

Q: Find the set of all values of a for which f(x) = x° +(a + 2)x² + 3ax + 5 is invertible.

A: We know that, for function to be invertible the discriminant of its first order derivative should be…

Q: Find the multiplicative inverse of g(x) = x^3+1 in GF(2^8) p(x) = x^8+x^4+x^3+x+1

A: Consider the provided question,

Q: The multiplicative inverse of x* + x + 1 in Z [x]/ is: х+1 X^4 None X^3

A: Working on Zp(x) we have to careful in writing hr coefficients from that we can easily find this

Q: e multiplicative inverse of 1+ 3x in Z,[x] is: 4x+1 None 1/(3x+1) 6x+1

A: Consider the given information: To find multiplicative inverse of  1+3x in ℤ9x.

Q: Show that r3 + 3x² – 8 is irreducible over Q.

A: Here Q is a field and f(x)= x³+3x²-8 is of degree 3. Then by ROOT TEST we can say that f is…

Q: The multiplicative inverse of 1+ 3x in Z,[x] is: None 1/(3x+1) O 4x+1 О бх+1

A: Use the property of ring of polynomials to solve this problem.

Q: In GF(2^8), find the multiplicative inverse of (x^7+x) modulo (x^8 + x^6 + x^5 + x^3 + 1)

A: Concepts introduction: Euclidean algorithm Let F be a finite field and fx, gx∈Fx with  gx≠0. Apply…

Q: If mZDFC = (11g 9), find g so that FC 1 FD. %3D D F

A: if two line are perpendicular then angle formed is of 90 degree

Q: Apply Cholesky's method to find the inverse of 1 2 0.5 2 5 Lo.5 0 2.25]

A:

Q: 6) There is a multiplicative inverse for (2x+3) in Z₁[x] because (ax+3b) (2x+3)=1 where A = and b =…

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Q: It is possible to regress x1 on y. a. True b. Falas

A: From the given dataset we have to check that , is it possible to regress X1 on Y1  or not.

Q: Show that f(x) = x³ + 2x + 20 is irreducible over Q.

A: We say that a polynomial is irreducible if it cannot be expressed as a product of two non-constant…

Q: The multiplicative inverse of x5 + x -1 in Zs[x]/ is: х^4 O x^3 None x+1

A: .

Q: The product of 2x3 + 3x? +1 and 2x2 + 4 in zs (x]/ is: O None O 5x^2+ 5x +1 O 4x+1 x^2+2

A:

Q: In GF(2), find the inverse of x^3+1 modulo x^5+x^4+x^3+x+1. Show your complete solution. O a.…

A: Check one by one in module 2 and  module the given polynomial

Q: Find the deravative $= In *1 2x3 Where x> o

A: f(x)=lnx2+12x3 We need to find the derivative of the given function.

Q: Evaluate A (z 2") by parts.

A: Solution:

Q: ex:-Find The Fourier expansion ot FOX=X-x³ -1<x<!

A:

Q: The multiplicative inverse of x+ x+1 in Z2[x]/ is: X^4 x^3 None X+1

A:

Q: Verify that Al2 = I½A = A for an arbitrary A E M2x2(C).

A:

Q: 5) Evaluate J x3+3x

A: From the data:

Q: In GF (24), find the inverse of (x + 1) modulo (x* + x+ 1).

A:

Q: The multiplicative inverse of 1+4x in Z[x] is: None 6x+1 1/(3x+1) 4x+1

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 3, 5x 60(x2 + *), 3 b) Y = In 7.

A:

Q: Find the products AB and BA to determine whether B is the multiplicative inverse of A. (shown).

A: To find AB and BA

Q: 4. Find the dual of the following LP: max z = - 4x1 - X2 4x + 3x2 6 X1 + 2x2 s 3 3x1 + x2 = 3 s.t.…

A:

Q: 3.) Find the der ivative of cosCx) (5x+) 니 (5x+1)

A: Given :           cosx1x25x+14

Q: The Z inverse of 3z/(z-2) is: * O3/2An 2/n^3 O 2/3An 3/n^2 Non of these The Z inverse of 9z/(z-1)^2…

A: The inverse function of a function f is a function that undoes the operation of f.

Q: The multiplicative inverse of 1+ 3x in Z,[x] is: None 1/(3x+1) 4x+1

A: The objective is to find the multiplicative inverse of 1+3x in the group ℤ9x.

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.