Help Me please.
Exercise: Expand as Indicated.
√√5a4
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
a4√5
+37167 +37167 
