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y=ae^(mx)+be^(-mx) satisfies which of th...

`y=ae^(mx)+be^(-mx)` satisfies which of the following differential equations?

A

dy/dx+my = 0

B

dy/dx-my =0

C

`(d^(2)y)/(dx^(2)) -m^(2)y = 0`

D

`(d^(2)y)/(dx^(2)) +m^(2)y = 0`

Text Solution

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The correct Answer is:
C
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HIMALAYA PUBLICATION-DIFFERENTIAL EQUATIONS-QUESTION BANK
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