If ab b ba a then find value of k
Web21 sep. 2009 · what values of k will make AB=BA A = 2 5 -3 1 B= 4 -5 3 k what i did was multiply them together, seperately, and then tried to equate the k... didnt work thanks! A … WebQuestion. Transcribed Image Text: 3 4 1 6 Let A = and B = What value (s) of k, if any, will make AB = BA? -2 1 -3 k Select the correct choice below and, if necessary, fill in the …
If ab b ba a then find value of k
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Web23 mrt. 2024 · Example 2 Find A and B in the addition. Here, A + A + A ends with A That is 3A ends with A. We put different values of A, and … WebAnswer (1 of 43): Not necessarily. The English expression of the equations does not adequately capture the nuance of mathematical logic. For, f(a)=a-a we can prove that for …
Web4 jun. 2014 · If a = 2, b = 3 then find the values of the following: (i) (ab + ba)-1 (ii) (aa + bb)-1 Asked by Topperlearning User 04 Jun, 2014, 01:23: PM Expert Answer (i) (ab + ba)-1 = (23 + 32)-1 = (8 + 9)-1 =17-1 = (ii) (aa + bb)-1 = (22 + 33)-1 = (4 + 27)-1 = 31-1 = Answered by 04 Jun, 2014, 03:23: PM Application Videos
WebDetailed Solution. Download Solution PDF. To get A̅ + AB = 0, both A̅ and AB must be 0 individually. A̅ will be 0 for A = 1. And for A = 1, AB will be zero, only when B = 0. ∴ … Webviii) Show that if etA etB = et(A+B) for all t>0, then AB=BA (Hint consider the coefficients of t2). ix) Find etA if A = [3 1 0; 0 3 1; 0 0 3] Expert Answer. Who are the experts? Experts …
Weba and B are two non-singular matrices such that A 6=1 and AB 2=BA(B =I). A value of k so that B k=1 is A 31 B 32 C 64 D 63 Hard Solution Verified by Toppr Correct option is D) Solve any question of Determinants with:- Patterns of problems > Was this answer helpful? 0 0 Similar questions
WebEnter your matrix in the cells below "A" or "B". Or you can type in the big output area and press "to A" or "to B" (the calculator will try its best to interpret your data). Example: … how to watch the night agentWebSo therefore, if 𝑘 was equal to four, the result for 𝐴𝐵 and 𝐵𝐴 would both be the two-by-two matrix seven, 10, 15, 22. So therefore, the answer to the question, “is it possible to choose 𝑘 … originals only 奈飞WebQ1. Consider the primal problem: Maximize z = 5x1 + 12x2 + 4x3 Subject to x1 + 2x2 + x3 = 10 2x1 − x2 + 3x3 = 8 x1 . x2 . x3 ≥ 0 its dual problem is Minimize w = 10y1 + 8y2 … how to watch the nhl playoffsWebCorrect option is C) We are given that A is the subset of B ⇒ Every element of A is an element of B. Therefore, the intersection elements of sets A and B are A∩B=A. Was this … how to watch the nhl draftWebThe question is assuming a B and K. Abyan doir educating. The value of the validity of Matrix A B has to be found. Okay? The very details can be erased. There is security. … how to watch the nhl livehttp://homepage.math.uiowa.edu/~roseman/m33/m33_2_1.pdf originals on paramount plusWeb23 mrt. 2024 · In this way finding no.of occurrences of “ab” will be choosing two occurrences of string S from K occurrences (KC2) and multiplying it with no. of occurrences of “a” in Si and no.of occurrences of “b” in Sj. As, Si = Sj = S. Time Complexity: O ( S ), for counting no.of “a”s and no.of “b”s. C++ Java Python3 C# PHP Javascript #include … how to watch the night before christmas