express-the-following-vector-into-terms-of-ii-and-jj-9119-11

Question

Express the following vector into terms of ﻿i	extbf{i}i﻿ and ﻿j	extbf{j}j﻿ .﻿〈9,−11〉〈9, -11〉〈9,−11〉﻿

Accepted Answer

﻿9i−11j9i - 11j9i−11j﻿

Answer

﻿9i+11j9i+11j9i+11j﻿

Answer

﻿11i−9j11i-9j11i−9j﻿

Answer

﻿−11i+9j-11i+9j−11i+9j﻿

Express the following vector into terms of i\(\textbf{i}\)i and j\(\textbf{j}\)j .〈9,−11〉〈9, -11〉〈9,−11〉