Question

5) Resolver
a) 52
c) (-8)-4​

Answer 1

5) Resolver

$a) \:5^{-2}=\frac{1}{5^{2}}=\bf{\frac{1}{25}}\\ c) \:(-8)^{-4} =8^{-4}=\frac{1}{8^{4}} =\bf{\frac{1}{4096}}$