1.

Expand the following √x^3/y^2

Answer»

Answer:

Step-by-step explanation:

ln

√

x

3

y

2

can be REWRITTEN as

ln

(

x

3

y

2

)

1

2

or  

ln

(

x

3

2

y

2

2

)

using ONE of LOGARITHM RULES:  

ln

(

a

b

)

=

ln

a

−

ln

b

we have:

ln

x

3

2

−

ln

y

2

2

or  

ln

x

3

2

−

ln

y

another one of these rules STATE that:  

ln

a

b

=

b

⋅

ln

a

then we have:

3

2

⋅

ln

x

−

ln

y


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