in Differential equations edited by
0 votes
0 votes

If $a$ and $b$ are arbitrary constants, then the solutions to the ordinary differential equation

                                                                $\dfrac{d^{2}y}{dx^2} – 4y = 0$


  1. $y = ax + b$
  2. $y = ae^{-x}$
  3. $y = a\sin2x + b\cos2x$
  4. $y = a\cosh2x + b\sinh2x$
in Differential equations edited by
7.9k points

Please log in or register to answer this question.

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
Welcome to GATE Chemical Q&A, where you can ask questions and receive answers from other members of the community.