23. Compute if x1=2, x2=5 and x3=0. 24. Compute ∑ i = 1 3 x i f i if x1=1, x2=3, x3=4 and f1=f2=2, f3=5. 25. Compute if x1=1, x2=3, x3=4 and f1=f2=2, f3=5.
Solve for x. 0 -2 x – 6 -23 1 = 0 x +4 -2 -5 X - –6 X = Submit Answer Tries 0/10
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14. Match tables (a)-(d) with the contour diagrams (I-(IV) in Figure 8.57 -1 01 -1 01 -1 2 1 2 0 1 0 1 1 0 1 0 -1 01 -1 2 02 0 2 02 1 202 (Iv) 321 0 1 23
14. Match tables (a)-(d) with the contour diagrams (I-(IV) in Figure 8.57 -1 01 -1 01 -1 2 1 2 0 1 0 1 1 0 1 0 -1 01 -1 2 02 0...
Let A = [2-3i 3 + 2i [ 5 - 1+i –1 + i 21 1-11 -1-il -2 ] The set of solutions to the equation Ax = 0 is 22 = [Select] 23+ [Select] 21
3. Obtain A 2 31 a) A = b) A= [i 0 | -5 2 1 2 -1 ] 0 3 c) A= [ 30 il 0 2 1 | 1 2 0 | 12 |
29&30 please
3 -23 4 3-2 25. 3 4926. |0 1 1 0 0-2 1 2-5 Finding a Basis In Exercises 27-30, find a basis B for the domain of T such that the matrix for T relative to B is diagonal. 27. T: R2→R-T(x, y) = (x + y, x + y) 28. T: R3→R, Tu, y, z) (-2x +2y -3z, 2r y -6z. 2y) a + (af+ 2b)s 29. T: Pi-Pi T(a + bx) 30. T: P㈠Pg Tle...
Given the periodic function 5 f(1) = { 1 f (+4) 0<i and I<2 2 <r and I<4 otherwise and its graph is displayed below. 6 5 4 y 3 2 1 0 -2 2 4 6 00+ x The function may be approximated by the Fourier series f(t) = 40 + 1 (an cos ( 172 ) + bn sin where L is the half-period of the function. + bn sin ne :)), L Calculate the coefficients of the...
[2 1 0 0 0 01 0 2 1 0 0 0 I. Compute A4 if A= 0 0 0 0 5 1 0 0 0 0 0 5
1 00 0 1 0 00 -2 3 0 0 0 1 I = 0 0 0 0 6. (10%) Let matrices A and 0 -4 5 0 1 0 -6 7 0 0 0 1 B=(I+A) (I-A) , please calculate the matrix (I+ B) - o0
1 00 0 1 0 00 -2 3 0 0 0 1 I = 0 0 0 0 6. (10%) Let matrices A and 0 -4 5 0 1 0 -6 7 0...
int a[5]; a[4] = 3; for (int i=3; i >= 0; i--) { a[i] = 2*a[i+1] - i; cout << a[i]; }