3. b .X= In Exercises 1 and 2, find the vector x determined by the given coordinate vector [x]g and the given basis B. I
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3. b .X= In Exercises 1 and 2, find the vector x determined by the given coordinate vector [x]g and the given basis B. I
3. b .X= In Exercises 1 and 2, find the vector x determined by the given coordinate vector [x]g and the given basis B. Illustrate your answer with a figure, as in the solution of Practice Problem 2. b = b2 = X= 1. B = , [x] = {[+][-2]}} {= [3] 2 2. 1 - {[ 2] [1]} .tw - [] {ls [ = (-4)()-() 4. b.- (-:) -- [13]--[-] - (09 -- [*}-{}}--[] [ 5. b 5 .b2 -3 -7 .x= B= In Exercises 3-6, the vector x is in a subspace H with a basis B = {bı, b2}. Find the B-coordinate vector of x. 6. b b2 =