4^-2 + (-6)^3

Asked by AnneS2 12 years ago 3/30/2013 4:48 AM

Last updated by anonymous 12 years ago 3/31/2013 1:02 PM

Answered by CherieS 12 years ago 3/31/2013 1:02 PM

4-2 + (-6)3 Since the bases are not the same you must calcuate the base number first and then solve the equation

=4-2 + (-6)3

=0.0625+-216

=-215.9375