Скачать или смотреть Verify that y=4sin3x\nis a solution of the differential equation (d^2y)/(dx^2)+9y=0. | 12 | DIFF...

Verify that y=4sin3x\nis a solution of the differential equation (d^2y)/(dx^2)+9y=0.
Class: 12
Subject: MATHS
Chapter: DIFFERENTIAL EQUATIONS
Board:CBSE

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