For problems 1-2, let A = [ − 2 6 1 − 1 0 − 3 ] , B = [ 2 1 − 1 0 4 − 4 ] , C = [ 1 + i 2 + i 3 + i 4 + i 5 + i 6 + i ] , D = [ 4 0 1 1 2 5 3 1 2 ] , E = [ 2 − 5 − 2 1 1 3 4 − 2 − 3 ] , F = [ 6 2 − 3 i i 1 + i − 2 i 0 − 1 5 + 2 i 3 ] . In these problems, i denotes − 1 . Compute each of the following: (a) − D (b) 4 B T (c) − 2 A T + C (d) 5 E + D (e) 4 A T − 2 B T + i C (f) 4 E − 3 D T (g) ( 1 − 6 i ) F + i D (h) the matrix G such that 2 A − B + ( 1 + i ) C T = G + A − B (i) the matrix H such that 3 D − 3 E + 6 I 3 − 2 H = 0 3 (j) the matrix K such that K T + F T = D T + E T
For problems 1-2, let A = [ − 2 6 1 − 1 0 − 3 ] , B = [ 2 1 − 1 0 4 − 4 ] , C = [ 1 + i 2 + i 3 + i 4 + i 5 + i 6 + i ] , D = [ 4 0 1 1 2 5 3 1 2 ] , E = [ 2 − 5 − 2 1 1 3 4 − 2 − 3 ] , F = [ 6 2 − 3 i i 1 + i − 2 i 0 − 1 5 + 2 i 3 ] . In these problems, i denotes − 1 . Compute each of the following: (a) − D (b) 4 B T (c) − 2 A T + C (d) 5 E + D (e) 4 A T − 2 B T + i C (f) 4 E − 3 D T (g) ( 1 − 6 i ) F + i D (h) the matrix G such that 2 A − B + ( 1 + i ) C T = G + A − B (i) the matrix H such that 3 D − 3 E + 6 I 3 − 2 H = 0 3 (j) the matrix K such that K T + F T = D T + E T
Solution Summary: The author explains how to determine the matrix -D for the given matrices.
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Linear Equation | Solving Linear Equations | What is Linear Equation in one variable ?; Author: Najam Academy;https://www.youtube.com/watch?v=tHm3X_Ta_iE;License: Standard YouTube License, CC-BY