10^-3 + (-9)^-2

Asked by AnneS2 on 30 Mar 04:45

Last updated by anonymous on 01 Apr 10:32

Answered by CherieS on 01 Apr 10:32

10-3 + (-9)-2=

The bases are not the same so you must calculate the exponential value and then do the math calculation for the equation

10-3 + (-9)-2=

.001+.0123=.0133456