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Mathematics
Problem
Which of the following is the general solution of the differential equation
d
y
d
x
=
7
y
\dfrac{dy}{dx}=7y
d
x
d
y
=
7
y
? a)
C
x
7
C x^{7}
C
x
7
b)
e
7
C
x
e^{7 C x}
e
7
C
x
c)
C
e
7
x
C e^{7x}
C
e
7
x
d)
C
e
x
/
7
C e^{x/7}
C
e
x
/7
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