1 < 2ˣ² ≤ 2ˣ
1)
[tex]1<2^{x^2}\\\\2^0<2^{x^2}\\\\0<x^2\\\\x\in(-\infty;0)\cup(0;+\infty)[/tex]
2)
[tex]2^{x^2}\leq 2^x\\\\x^2\leq x\\\\x^2-x\leq 0\\\\x(x-1)\leq 0\\\\x\in<0;1>[/tex]
Z 1) i 2)
x∈(0;1>
