Page 1 of 1
Suppose the equation y (5) — 2y"" + y′ = 5xe¯² +42³ +9 has to be solved by the method of undetermined cofficients. Write
Posted: Tue Jul 12, 2022 12:08 pm
by answerhappygod
- Suppose The Equation Y 5 2y Y 5xe 42 9 Has To Be Solved By The Method Of Undetermined Cofficients Write 1 (36.04 KiB) Viewed 22 times
Suppose the equation y (5) — 2y"" + y′ = 5xe¯² +42³ +9 has to be solved by the method of undetermined cofficients. Write the appropriate form of particular solution yp (You need to just decide the form, do not need to find coefficients). Select the correct answer. = (Az³ + Bx²)e¯² + Czª + Ex³ + F1² +Gr + Hr Yp ур (Ar³ + Br² )e¯ + Cr5 + Erª +Fr³ +G₂² O yp = (Ar² + Br)e¯ª+C₁² +Ex³ + F₁² +Gr -I yp = (Az³ + Br² )e +Az4+ Br³ +C₂² + Ex+G О УР Ур = (Az+B)e¯ +Cx³ + Ex² + Fz+G О ур - (Az³+. B₂²)e = yp = = -I +C₂²¹ + None of the above E₂3 + F₂2 + Gz (Az² + Br³ )e¯¹ +C₂6 +Ex5 + Fz¹ +G₂³ (Az³ + Bz² + Cz+ E)e¯ª + Fr³ +G₁²+Hz+I