Question

a) (-5)⁻² =
b) (-3)⁻⁴ =
c) (-2)⁻⁵ =
d) (-5)⁻³ =
e) (-1)⁻⁴ =
f) (-1)⁻⁵ =

Answer 1

a) + 25

b) - 81

c) -32

d) -125

e) -1

f) +1