Let A = ~o u2 ... , u,} be a basis for R". Recall that
Chapter , Problem 97(choose chapter or problem)
Let A = ~o u2 ... , u,} be a basis for R". Recall that Exercise 73 of Section 4.2 shows that 8 = (u 1 + u2 + +u,, u 2, u 3, . .. , u,} is a lso a basis for n. If v is a vector in R" and ["'] l/2 (\']A= : a,. compute (v(s.
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