How do you simplify #4^ (5/2)#?

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Answer 1 · 2016-07-29T10:43:20

#4^(5/2) = 32#

#4^(5/2) = (4^(1/2))^(5)=2^5=32#[Ans]

Answer 2 · 2016-07-29T10:47:58

#=32#

#4^(5/2)#
#=sqrt(4^5)#
#=sqrt((4)(4)(4)(4)(4))#
#=(4)(4)sqrt(4)#
#=16sqrt(4)#
#=16(2)#
#=32#