23●–8/x3 (–2/x)³
23●8à3-12à2â+6àâ2-â3.
23●x>=0,õ íåðàâíî √3
23●xmin=1 | f(x)=x²–3x+xlnx |
23●x3/3-3cosx+C
23●–2cosx+3sinx+C |f(x)=2sinx+3cosx|
23●x/√x²–3 |f(x)=√x²–3|
23●x<1, x≠0 |x²>x³|
23●x3/3+3cosx+C
23●õ³/3–3cosx+C |f(x)=x²+3sinx|
23●y=2/3-x
23●y=x–3/2 ( y(x)=2x+3. )
23●x=3Ï/2n
23●÷åòíàÿ |ó=õ²+3|õ|
23●(–∞;∞) |f(x)=2x–3|
23●(–∞;0) |y=√2x-3x|
23●[–1;5]