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- Pcosø prove that dw xy is Cont s Lony) - the fun ction (-1, 2) = x*y+z and x = PSinf cse y=pSi- - PCose prove that

- Pcosø prove that dw xy is Cont s Lony) - the fun ction (-1, 2) = x*y+z and x = PSinf cse y=pSi- - PCose prove that

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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Q 31s the fun ction fay)- at (-1, 2) is Continuous B)JE w = x*y+z' and x= PSin gø cose ,y=pSinø Sine and z - Pcosp prove that -2P Cs24 and dw %3D =0
Transcribed Image Text:Q 31s the fun ction fay)- at (-1, 2) is Continuous B)JE w = x*y+z' and x= PSin gø cose ,y=pSinø Sine and z - Pcosp prove that -2P Cs24 and dw %3D =0
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