NII est ZO et

Carriage

^'

rapide ^{Fiche I}

Exercise ^I

a) ^un

⁼

NII ^{est ZO et}

^N

^{In done sehie DV}

^.

b) un

^--

geht ^{est > o el}

^{= =}

^In iIe

^{n e - "}

^{done serie Cv}

c) _un

^--

¥

^{. -}

^vn¥

^--

If

^-

÷⇒=÷( ^{It's 's}

⁺

^II.

^{. -}

^{( I}

^-

^{E 's}

^{. '-}

^{Etna ) total )}

= to

(Is ^{) do}

^{-a se}

^{'ve CV}

^.

d) un

^{= e -}

( It's )n=

^{e - e "}

^{h "}

^"

^{Yn )}

_{= e} ,

en ^{( I}

^-

^Enz

^{+ o}

^{( Ym} ) )

= e -

et

^-

^Yan

^to

( ^Yn )

=

ee ^,

^,

^e-

^'

kntocyn ) )

= e

( ^I

^-

⁽

^I-

In

^to

^{( Yn} ) )

⁼

_I

^{t o}

^{( I ) done since DV}

^.

Exercise 2

Max

(

un , Va

) E

Unt

Vn

^V

-

✓ UNIT E ✓

max

(

un_, Va

)

^{2 = max}

^C

^{un , Vn}

)

^✓

Un Vn

_'

u

⁼

^rn

^or.

Exercise 3

Hit )

^--

^'

^{" -}

÷ ,z

^to

( Ym )

^{cv .}

I

Exercise ⁴

a

y un

⁼

C -158^2

^.

^{Pour le CSSA}

^o-

^veal two

^.

^La

^{cu vers}

^{O esh oh}

^.

(

2n

) !

, n ^!

⁼

Cent ^{8- 2) ( 2nA ) E I pour}

ⁿ

^{> I}

^.

^oh

^.

b) ^{Roshe d}

^{'a -e s}

^{e' nie} alter meee

..

I Ign

^un

^I

^E

^{I until}

^.

Exercise 5

na!

⁼

^{It # IE}

^--

^II

^-

^¥

^t

^I

⇐ ¥ ,⇒= I ^I

^-

E. ^I

^-

EE

.

I

⁼

I HE

^-

I

^--

E

^.

Exercise ⁶ a) un

⁼

e-

ⁱⁿ

"

.

Il faut

^{un -}

^so

^{⇒ n - → to ⇒ a > o .}

470

i

h2 e-

ⁿ

"

=

ell

^{-n -}

^nd

→ o

b) ^un

^--

ELI

^,

^a

^>

^{o pour}

^un

^-30

Of ^{LE I} big

^s

^{I DV}

x s1 :

I ^I

⇒

Cv

.

Elz

^It

Elz

h h

L=

HE

_✓

→ o

KI

-

( Enn )4

c)

^e , 230

pour

→ o

,

m2

e

-

lean )

^"

=

jenn

^-

^{Chu )}

^"

471

^{→ o}

✓

(

^-

Isn

d) un

= -

na

⁺

fun ^{a > O On real} appliques ^CSSA

,

done nj

^.

^I

i.

e.

Conti )

^- t

C

-

ish

^"

7

n -

t

C

^-c)7

↳ rife f

^:

^et htt ( ^{th y}

^.

)

^-"

^{I > > 4ns vnai pour noises} grand

^can

^{( It} 's )

^-

→ I

ec 4ns

^→

^O

^.

Exercise ⁷

⇐ ^{anti ) 3-}

^{n =}

⇐ II. ^{3- "}

^'

^i'

^"

^"

⁼

^{⇐ 3-}

ⁿ

^{) ( Ep 3-}

^r

⁾

=

# ^{I :#}

^'

^=÷

# ^{Suites de} fondiooy

Exercise 8 Fn ^{Cx )}

⁼

If ^{e- n2x2}

i

) fnlx ⁾

^→

^O

^{, x}

^{# O}

+ s , X = O

2) sur Fa

^e-

^"

^"

'

s If ^e-

ⁱⁿ

^*

^{→ o}

^{idem I}

^{- o . -a}

^]

^.

[

^a,t-

C

- n

2×2

3) sun the

; fcxs

⁼

IF ^{e- "}

^"

2

,

fix ^,

^{⇐ -}

^2n2x It ^e-

^{n' "}

'

To

,t-

C MT

°

nth

^{t x}

f ^/ \ ₀ ^sup

⁼

IF

^me

^{tend pas}

^vers

^O

^.

Exercise 9

fin ^C

^x

⁾

⁼

⁽

^x

^'t

^,

⁾ neE

^" , ^x

E Coil ]

ht x

1) fncxs

^→

^c

^x

^{'t I )}

^{e" =}

^{f C}

^x

⁾

I false ^,

^-

feast

⁼

^{⇐ 2+1 )} ne"t×e?!-ne"-s

⁼

^{1×2+1 )}

Ini 4 ^e

2) ein fo

"

fncxsdx

⁼

fo

"

lion ^{fix ) dsc}

⁼

^So

"

Cochise

^K

^da

⁼

[ ^{⇐ tile}

^{' "}

] !

^-

f ! ^2.ee

^"

^dx

=

2e

^-

I

^-

C

^{2x e"}

]o ^"

^t

² fo

^"e"

^doc

^{= - it 2}

^Ce

^"

^] !

=

2e

^{- 3 .}

Exercise 10

Trop

^com

plaque ^!