@btechmathshub7050Method Of Variation Of Parameters (D²-1)y=2/1+e^x
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@btechmathshub7050(D²+1)y=cosecx Method of variation of parameters
6:31
@btechmathshub7050Method Of Variation Of Parameters (D²+a²)y=secax
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@btechmathshub7050(D²+1)y=xcosx Method of variation of parameters
10:45
@btechmathshub7050Method of variation of parameters (D²-2D+2)y=e^x.tanx
7:02
@btechmathshub7050(D²+4)y=sec2x Method of variation of parameters
14:30
#26 || Problem#4 || Solve : (𝒅^𝟐 𝒚)/〖𝒅𝒙〗^𝟐 +𝟑 𝒅𝒚/𝒅𝒙+𝟐𝒚=〖𝟒𝒄𝒐𝒔〗^𝟐 𝒙 || 18MAT21 || BMATC101 || BMATM101
10:56
@btechmathshub7050(D²-2D)y=e^x.sinx Method Of variation of parameters
18:50