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For the relations: A x B, such that: A = {37, 38, ..., 42} and B = {42, 43, ..., 47} Count how many possible ways N₁ to have functions P: A B N₁ = Count how many possible ways N₂ to have as one-to- one function N₂ = Count how many possible ways N3 to have y NOT onto. N3 =

For the relations: A x B, such that: A = {37, 38, ..., 42} and B = {42, 43, ..., 47} Count how many possible ways N₁ to have functions P: A B N₁ = Count how many possible ways N₂ to have as one-to- one function N₂ = Count how many possible ways N3 to have y NOT onto. N3 =

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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For the relations: A x B, such that: A = {37, 38, ..., 42} and B = {42, 43,..., 47} Count how many possible ways N₁ to have functions P: A B N₁ = Count how many possible ways N₂ to have as one-to- one function N₂ = Count how many possible ways N3 to have y NOT onto. N3 =
Transcribed Image Text:For the relations: A x B, such that: A = {37, 38, ..., 42} and B = {42, 43,..., 47} Count how many possible ways N₁ to have functions P: A B N₁ = Count how many possible ways N₂ to have as one-to- one function N₂ = Count how many possible ways N3 to have y NOT onto. N3 =
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