![image](https://tex.z-dn.net/?f=0.5%5E%7Bx%5E2%2B2%7D%3E0.5%5E%7B3x%7D%5C%5C%0Ax%5E2%2B2%3C3x%5C%5C%0Ax%5E2-3x%2B2%3C0%5C%5C%0AD%3D9-4%2A1%2A2%3D1%5E2%5C%5C%0Ax%3D2%5C%5C%0Ax%3D1%5C%5C%0A---------------------%3E%5C%5C%0A+%5C++%5B1+%5D+++++++-++++%5C+++%5B++2%5D)
0.5^{3x}\\
x^2+2<3x\\
x^2-3x+2<0\\
D=9-4*1*2=1^2\\
x=2\\
x=1\\
--------------------->\\
\ [1 ] - \ [ 2]" alt="0.5^{x^2+2}>0.5^{3x}\\
x^2+2<3x\\
x^2-3x+2<0\\
D=9-4*1*2=1^2\\
x=2\\
x=1\\
--------------------->\\
\ [1 ] - \ [ 2]" align="absmiddle" class="latex-formula">