Question 900537
You can use 2 general rules here:
(1)
{{{ ( a*b )^c = a^c * b^c }}}
(2)
{{{ ( a^b )^c = a^(b*c) }}}
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{{{ ( 36r^6 )^(1/2) }}}
{{{ 36^(1/2) * ( r^6 )^(1/2) }}}
{{{ 6*r^(6/2) }}}
{{{ 6r^3 }}}