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Help Me please.

 

Exercise: Expand as Indicated.

 

√√5a4

 Feb 21, 2018

Best Answer 

 #1
avatar+18055 
+2

sqrt ( sqrt 5 a^4)

((5a^4)^1/2)^1/2 =

5^(1/2*1/2) a^(4*1/2*1/2)

5^1/4  *a

a 5^1/4

a\(\sqrt[4]{5}\)

.
 Feb 21, 2018
 #1
avatar+18055 
+2
Best Answer

sqrt ( sqrt 5 a^4)

((5a^4)^1/2)^1/2 =

5^(1/2*1/2) a^(4*1/2*1/2)

5^1/4  *a

a 5^1/4

a\(\sqrt[4]{5}\)

ElectricPavlov Feb 21, 2018

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