Question

 Solve: equation.

09 Jan 2026
Answer :
Word Count : 117
[ (D^2- D D' -2D)z=\sin(3x+4y)+e^{2x+y} ] where (D=\frac{\partial}{\partial x},;D'=\frac{\partial}{\partial y}). The complementary function is obtained from [ D^2- D D' -2D=0 ;;\Rightarrow;; D(D-D'-2)=0. ] Hence [ D=0 \quad \text{or} _________ ____ ______ ___ _________ __________ _________ ____ _____ ___.
_______ _________ __________ ___ ____ ________ ____.
_________ ___ _________ _____ _____ ________ ____ _________.
_________ _______ ________ ________ ___ _______ ______ ____ ________ ____ ___ _________.
________ ____ _____ ____ ________ ___.
_____ _____ _________ __________ ______.
______ ______ ________ __________ __________ _________ __________ _________ ____.
________ _______ ___ _________ ____ _________.
_____ ________ ________ __________ _______ __________ _____ _______ _________ _______ _________.
__________ ______ _________ ___ ________ __________ _____ __________.
______ ____ _____ ______ _______ ________.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
Top
📞
Call Support Instant phone assistance  Solve: .
→
🟢
WhatsApp Chat Fast live messaging
→
Email Us Business enquiries & support
→