PLEASE SHOW ALL WORKING. 2. Find den if d. y = 2e2 cosh x €2x +1...

Question

Question

2. Find den if d. y = 2e2 cosh x €2x +1 3. Find all functions y which satisfy 0-7204 – 2.ve=”y=0. du

PLEASE SHOW ALL WORKING.

math Advanced-Math

Answer 1

Answer #1

त् 2e Cash 2 हा ा ८ (১৬2 = c* + e-* 2 িঠ um ३ = ০*+০ 2 e२ 2 2 2 cय +। ६ e* + 2° eयम। =) . d५ l০ = ০

340 C 2x y d x dx dy dy 2 xdx fasda dy 2-x C (कযথি et Ae

Answer 2

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