VM266 8437

Mais informações

Business Etiquette

por jessie martinez

VM266 1418

por John Krause

Algebraic Reasoning, Graphing and Geometric Connections

por Rachael Hernandez

Six Thinking Hats

por Tia Davis

CALCULUS

INTEGRALS

v

THE NATURAL EXPONENTIAL FUNCTION

Dxe^u=e^uDxu

If u=g(x) and g is differentiable.

e^X=Y if and only if lnY=X

If X is any realnumber

The letter e denotes the poss. real mumber

lne=1

e~2.71828

to every real number X there corresponds exactly one positive real number Y such that lnY=X

Subtopic

lim as X appr. zero from the right, lnX= -infinity

X<0

lim as X appr. infinity, lnX=infinity

when X>0

Main topic