Question

Choose the corect formula
(A) tanh-am sinh-
(B) tanh-x = sinh-1
1+
(C tanh-'x = cosh
= -1
(D) tanh 'x = cosh
= cosh
1+2​

Answer 1

Answer:

tanh 'x = cosh

= cosh

1+2

Hope ot helps you

Answer 2

Answer:

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