Answer with a complete solution please, thank you. 2. Show that if tx, ty and t, are triangular numbers, then show that ty = ty + tz, wheren(n+1)X =y = n+1,n(n + 3)z =+1,22with n21.

We are given three triangular numbers : tx , ty , tz And we have to show that : tx = ty + tz Where…

Answered: Show that if tx, ty and t, are…

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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Show that if tx, ty and t, are triangular numbers, then show that t, = ty + tz, where n(n+1) x = y = n+1, n(n+ 3) z = +1, 2 2 with n21.