« START » 1. Find the general real solution for the following first-order differential equations. / I c. +tr =t cost a. = te b. te+ d. -=e

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Number 1 A please
« START »
1. Find the general real solution for the following first-order differential equations. /
I
c. +tr=t cost
a. te
b. = te+
d. -1= e
2. Find the solution for the initial value problem. (Hint: For this one, you will not be able
to express the solution x(t) as an explicit antiderivative. Just write it as a definite
integral (with appropriate bounds) and be sure to also apply the initial condition.)
' = e with r(0) = 1
3. A Dallas home has their thermostat set at 70 °F. During a hot summer day, the power
OMEN
Transcribed Image Text:« START » 1. Find the general real solution for the following first-order differential equations. / I c. +tr=t cost a. te b. = te+ d. -1= e 2. Find the solution for the initial value problem. (Hint: For this one, you will not be able to express the solution x(t) as an explicit antiderivative. Just write it as a definite integral (with appropriate bounds) and be sure to also apply the initial condition.) ' = e with r(0) = 1 3. A Dallas home has their thermostat set at 70 °F. During a hot summer day, the power OMEN
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