Let V = R? with the following vector addition and scalar multiplication: + B] = [*.+ y - 31 X2 + y2 (a) Is vector addition standard or non-standard? (b) Is scalar multiplication standard or non-standard? (c) If vector addition is non-standard, then what is the zero vector in V?

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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please show all the properties, thank you.

Let V = R? with the following vector addition and scalar multiplication:
[X1 + y1 - 3]
X2+ y2
%3D
(a) Is vector addition standard or non-standard?
(b) Is scalar multiplication standard or non-standard?
(c) If vector addition is non-standard, then what is the zero vector in V?
(d) If vector addition is non-standard, then what do additive inverse (or opposite) look
like in V?
(e) Determine if V is a vector space (Show all properties! If you don't have a vector
space, then tell which properties hold and which ones don't!)
Transcribed Image Text:Let V = R? with the following vector addition and scalar multiplication: [X1 + y1 - 3] X2+ y2 %3D (a) Is vector addition standard or non-standard? (b) Is scalar multiplication standard or non-standard? (c) If vector addition is non-standard, then what is the zero vector in V? (d) If vector addition is non-standard, then what do additive inverse (or opposite) look like in V? (e) Determine if V is a vector space (Show all properties! If you don't have a vector space, then tell which properties hold and which ones don't!)
Expert Solution
Step 1

Note: According to Bartleby guidelines; for more than three questions asked, only the first three are to be answered.

Given V=2 with vector addition and scalar multiplication defined as:

 x1x2+y1y2=x1+y1-3x2+y2cx1x2=cx1cx2

Vector addition in 2 is said to be standard if x1x2+y1y2=x1+y1x2+y2

Vector multiplication in 2 is said to be standard ifcx1x2=cx1cx2

 

 

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