1 answer

Problem 3. (1 point) Find y as a function of tif y" - 7 - 8y...

Question:

Problem 3. (1 point) Find y as a function of tif y - 7 - 8y = 0, y(O) = 8, y(1) = 4. y) = Remark: The initial conditions inv
Problem 3. (1 point) Find y as a function of tif y" - 7 - 8y = 0, y(O) = 8, y(1) = 4. y) = Remark: The initial conditions involve values at two points.

Answers

SIT 2 dre Problem-3 y-74.8y=0. ie day 7 dy - 8 y=0 dix? let d m= then dx Auxilary equation of leq (1) is- 2 m-7m-8=0 m-8mtl.or C2 = e at y - 8 Че - Р CG 9 putting in eq (3). Ye-8 we get - P- 11 8-(67) Ye-8 32e-64-et Ye-8 다. G = 32e-e-63 Ye-8 o eq (2

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