Tbi b2 Problem 24 : Let b e R4 be a fixed vector, b+0. b3 b4...

Question

Question

Tbi b2 Problem 24 : Let b e R4 be a fixed vector, b+0. b3 b4 Define L:R4 → R by 11 12 L(x) = 6-2, x= ER 23 24 where b.x is th

Answer 1

Answer #1

id, 3+ dir (In L) = 4 din (Im L) =) π Also Im (L) SIR Therefore Im Lair and so L is onto. (6) Let 0 o Then Llug= bod bora bio

Answer 2

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