Question

1) resolva as expressoess:

a) 2³- 4²-1₅
b) 8²-5²+2²
c )4²-3²-1₈
d) 2⁰+3⁰+10⁰
me ajuda pf

Answer 1

a) 27-16-1=10
b)64-25+4=43
c)16-9-1=6
d)1+1+1=3