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Rudik [331]
2 years ago
8

Help me with this pls

Mathematics
2 answers:
kobusy [5.1K]2 years ago
6 0

Answer:

= 5^-8 . 5^-10

= 5^(-8 ) + (-10)

=5^-18

tresset_1 [31]2 years ago
6 0

Answer:

5^-18

Step-by-step explanation:

(5^{-8})(5^{-10}) = 5^{-8-10} = 5^{-18}

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