Question Number 94655 by msup by abdo last updated on 20/May/20
$${solve}\:\left(\mathrm{1}+{nz}\right)^{{p}} +\left(\mathrm{1}−{nz}\right)^{{p}} \:=\mathrm{0} \\ $$$${n}\:{and}\:{p}\:{ontegr}\:{natural} \\ $$
solve-1-nz-p-1-nz-p-0-n-and-p-ontegr-natural-