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8/15/2019 Lista Função Exponencial
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20 + 2 − 1
4− 1
− 24 + 3 2 + 2 0
− 22 +13
− 2
30 + ( − 2)2 −13
− 1
12
− 2
m
m = 0, 00001.(0, 01)2.1000
0, 001 .
x = (2 2)3 y = 223
z = 232 x · y · z
a · b− 2 · (a − 1 · b2)4· (a · b− 1)2
a − 3 · b · (a 2 · b− 1) (a − 1 · b) ,
a = 10 − 3 b = 10 − 2
f : R −→ R + f (x) = 2 x f (a+1) − f (a )
f g h R R f (x) = 2 · 3x g(x) = 5 x − 2 h(x) = 5 x − 2
f (2)
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8/15/2019 Lista Função Exponencial
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4 · 2x + 2 x − 1 = 72
32x + 2 · 3x − 15 = 0
32x − 3x = 6
22x +1 + 3 · 2x +1 = 8
9x + 34
− 3x = 0
25x + 1256
= 5x +1
(M )
C i t
M = C (1 + i)t
(P )
(P )
N (t) = N 0 ·12
tP ,
N 0 t P
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P = P 0 · ekt P t k
−65
12
10− 3 = 0 , 001
223
10− 9
f (a )
23
125
x = 5 x = 1
a =−
1
2
a =
3
2
x = −52
y = 1
x = 6 x = − 1 x = 3 x = 6 x = 3 x = − 3 x = 3
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