Can the sum of divisors of zero be an invertible element?

Q: Which polynomial is in standard form? A) 6d + 2d2-d+4 B) 4d +6d +5d-1 C) (+ P9 + zPZ+P- D) 7d-3d 6d-…

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Q: how do you determine coterminals?

A: They are obtained by adding and subtacting 360 degrees

Q: Show that MnXn and Rn^2 are isomorphic.

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Q: can this be solved with a Z table please?

A: Yes, the questions can be solved using a Z table, please find the work below with the attached Z…

Q: Use Cramer's rule (by hand) to find the unique solution of x1 +3x3 = -1 -3x1 +2x3 = 1 2x2-x3=0

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Q: Explain the other notation which is commonly used for ak in the Newton form of the interpolating…

A: The Newton interpolation polynomial are calculated as: \

Q: Assume that y represents a positive real number. What is the conjugate of Vy - 24?

A: y-24

Q: 5V2 + 6/64

A: We need to find the solution of 525+6645

Q: Calculate the commutators [p(hat)x3, x(hat)].

A: We have to calculate the following commutators. p^x3 , x^ Introduction: Commutation of operator A^…

Q: Compute/x²dx 2. using trog

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Q: State True or False: The Inverse exist only for non-singular matrices. True False

A: Given statement is "True"

Q: Hi I was looking for this to be expressed as a symmetric matrix

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Q: provide an example of matrix multiplication with the solution

A: We have to give example of matrix multiplication.

Q: If the conjugate of a zero (which is 2+3i), would it still be 2-3i and would 2-3i count as one of…

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Q: 2. Encode the message "TUESDAY" using the matrix A =

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Q: 43. Which polynomial represents the product of 2x – 3 an- x² + 6x – 2? ® 2x + 6x – 6 - © 21 – 18x –-…

A: Given query is to find the product if the expression.

Q: Evaluate tan³ (32)sec² (32)dr + C

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