Question

1. Gambarlah grafik eksponen : f(x) = 2^x+1 , -3 < x < 2

2. Gambarlah grafik fungsi logaritma : f(x) = ^1/3 log x

Note: tanda " < " (ada garis bawah)

Answer 1

F(x) = 2^x+1
f(-3) = 2^(-3)+1
       = 1,125
f(-2) = 2^(-2)+1 = 1,25
f(-1) = 2^(-1)+1 = 1,5
f(0) = 2^0+1 = 2
f(1) = 2^1+1 = 3
f(2) = 2^2+1 = 5

f(x) = 1/3log x
f(0) = 1/3log 0 = limit menuju tak hingga
f(1) = 1/3log 1 = 0
f(3) = 1/3log 3 = -1
f(9) = 1/3log 9 = -2
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dst

Answer 2

Semoga membantu ya :)