Answer Happy

Posted: **Tue Sep 07, 2021 7:39 am**

: 1 0 4 Let A 0 2 3 And Bo 1 Denote The Columns Of Aby A A Ay And Let W Span A A A 4 4 2 5 A Is Bin A A A 1 (12.22 KiB) Viewed 172 times

1 0-4 Let A = 0 2 - 3 and bo 1 Denote the columns of Aby a, a,, ay, and let W-Span(a, a, a). -4 4 2 5 a. Is bin{a,,a,,a,)? How many vectors are in (a, a, az)? b. Is b in W? How many vectors are in W? c. Show that a, is in W. (Hint: Row operations are unnecessary.]