Найдите значение выражения 3р(1+0,1р)^2-0,6р^2 при р=-2
= 3р(1+0.2p+0.01p^2)-0.6p^2= =3p+0.6p^2+0.03p^3-0.6p^2= =3p+0.03p^3= 3*(-2)+0.03 (-2)^3= -6+0.03*(-8)= =-6-0.24=-6.24
Спасибо:з