3 years ago

Find the numerical value of cosh (ln5)

Mathematics

1 answer:

patriot [66]3 years ago

7 0

Cosh (In 5) = 1/2(e^(-ln 5) + e^(ln 5)) = 1/2(1/5 + 5) = 1/2(26/5) = 13/5 =2.6

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