Задание

Дана квадратичная функция \(\displaystyle y=2x^2{\small .}\) Вычислите значения функции в точках

\(\displaystyle x\)\(\displaystyle -1\)\(\displaystyle -0{,}8\)\(\displaystyle -0{,}6\)\(\displaystyle -0{,}4\)\(\displaystyle -0{,}2\)\(\displaystyle 0\)\(\displaystyle 0{,}2\)\(\displaystyle 0{,}4\)\(\displaystyle 0{,}6\)\(\displaystyle 0{,}8\)\(\displaystyle 1\)
\(\displaystyle y=2x^2\)[ ][ ][ ][ ][ ][ ][ ][ ][ ][ ][ ]

и выберите точки, лежащие на этой квадратичной функции \(\displaystyle y=2x^2{\small .}\)

\(\displaystyle \rm I\)\(\displaystyle \rm II\)
\(\displaystyle \rm III\)\(\displaystyle \rm IV\)
  • \(\displaystyle {\rm II}\)
  • \(\displaystyle {\rm III}\)
  • \(\displaystyle {\rm IV}\)
  • \(\displaystyle {\rm I}\)