3 years ago

Simplify the expression. Write the answer using scientific notation. (2 x 10^13)^-2

Mathematics

1 answer:

kompoz [17]3 years ago

5 0

Answer:

2.5 x 10^-27

Step-by-step explanation:

(2 x 10^13)^-2

= (2^-2) x (10^13) ^-2

= 0.25 x 10^-26

= 2.5 x 10^-27

Answered by Gauthmath

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