Fonctions Hyperboliques Flashcards

1
Q

Ch(x)

A

(e^x+e^-x)/2

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2
Q

Sh(x)

A

(e^x-e^-x)/2

L’inverse comparé au cos et sinus non hyperbolique

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3
Q

Th(x)

A

sh(x)/ch(x)

e^x-e^-x)/(e^x+e^-x

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4
Q

Coth(x)

A

ch(x)/sh(x)

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5
Q

Relation couplé

Ch(x) + Sh(x)

A

e^x

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6
Q

Relation couplé

Ch(x) - Sh(x)

A

-e^x

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7
Q

Paire / Impaire

Ch(x) ?

Sh(x) ?

A

Ch(x) paire

Sh(x) impaire

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