||A|-1A|=|A|^n-1|A|
why ||A|| is same as |A|^n????
1a. Given x[n], sketch the magnitude of x[n]; |x[n]|
on the sketch include the magnitude values for at least 5
non-zero values of x[n]
1b. Could the fourier transform of ]x[n]| (magnitude of x[n])
exist?
Answer yes or no and explain why.
(Please clearly and neatly explain each step for my
understanding. Thanks.)
PROBLEM 1. Find U;= 1 A; and n = 1A; if for every positive integer i, (a) A; = {0, i}. (b) A; = (0, i).
iestion There are n students enrolled in Math 1A in Semester 1, each passes with probability p independently of each of other students. Each student who passes Math 1A will enrol into in Seme that subject with probability p, once again independently of other students. Let X be the total number of students passing Math 1A, and Y be the total number of students passing Math 1B. (a) Determine the probability mass function fy for Y. (b) Are X and...
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A. In each case, find the matrix A T [2 1 1-201)=10 5 Problem 4. a. 10.5p (A+5 B. Let A and B denote n × n invertible matrices. a. 10.5pl Show that A-1 B-1A(A+ B)B-1. a. [0.5p] İf A+ B is also invertible, show that A-1-B-1 is invertible and find a formula for (AB
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Briefly discuss why multiple related N-glycan isomers (often displaying exactly the same monosaccharide compositions but in slightly different configurations) are commonly found to be linked to glycoproteins such as bovine and human lactoferrin.
I will rate if correct
4. (10 pts) Let A,B be square matrices with the same size n × n, and let c be a constant. True or False: (a) (AB)-1- B-1A-1 (b) ABメBA in general. (c) det(AB) = det(B) * det(A) (d) (CAB)1A (e) rank(A+ B) S rank(A) + rank(B)