2x−4 | ||
f(x) = log2 (−log3 | ) | |
2x−1 |
32y−1 | ||
f−1(x) = log2 | +4 | |
3 |
−4+3−2y | ||
x=log2 | ||
−1+3−2y |
3 | ||
y = log2(log3 (1 + | )) | |
2x − 4 |
3 | ||
2y = log3 (1 + | ) | |
2x − 4 |
3 | ||
3(2y) = 1 + | ||
2x − 4 |
3 | |
= 2x − 4 | |
3(2y) − 1 |
3 | |
+ 4 = 2x | |
3(2y) − 1 |
3 | ||
f(x) = log2 ( | + 4) | |
3(2x) − 1 |
5^2 | 52 |
2^{10} | 210 |
a_2 | a2 |
a_{25} | a25 |
p{2} | √2 |
p{81} | √81 |
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