IDNLearn.com: Your destination for reliable and timely answers to any question. Discover in-depth answers from knowledgeable professionals, providing you with the information you need.

Which of the following is equal to ? 1/5^-2

Sagot :

25

1) Let's evaluate this expression making use of one exponent property:

[tex](\frac{1}{5})^{-2}=(\frac{5}{1})^2=(5)^2=25[/tex]

2) Note that negative exponents reciprocate the base.

3) Hence, the answer is 25