On the set Rwe have two binary operations *aogiven by regulations: a*b = 2 a. b a ob = a + b find out which of the distribution laws applies to the structure( R, *, *, a.)

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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On the set Rwe have two binary operations *aogiven by regulations:
a * b
2 a b
=
a ob
=
a + b
find out which of the distribution laws applies to the structure( R, *, a.)
Transcribed Image Text:On the set Rwe have two binary operations *aogiven by regulations: a * b 2 a b = a ob = a + b find out which of the distribution laws applies to the structure( R, *, a.)
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