Question

Решите неравенство
(1/4)^x < 2

Answer 1

(1/4)^x<2
2^-2x<2^1
-2x<1
x>-0,5

Answer 2

$2 ^{ - 2x} < 2 ^{1}$
$- 2x < 1$
$x > - \frac{1}{2}$