How do you evaluate the expression #4^-6*4^-1# using the properties?

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Answer 1 · 2017-05-04T16:48:04

#color(green)(6.1035*10^-5#

#4^-6*4^-1#

#:.=1/4^6*1/4^1#

#:.=1/4^(6+1)#

#:.=1/4^7#

#:.=1/16384#

#:.=0.000061035#

#:.=color(green)(6.1035*10^-5#