Предмет: Математика, автор: rusdingo63

При каком значении "y" трехчлен
16/25x²+y+0.04 является квадратов двучлена.

Ответы

Автор ответа: institores

При у=8/25х
Квадрат двучлена (а^2+в^2)=а^2+2ав+в^2
Корень из 16/25х^2 = 4/5х
Корень из0.04 =0,2
Это все умножить и потом умножить на 2

rusdingo63: Ответ 0.02?

rusdingo63: 0.2*

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При каком значении "y" трехчлен 16/25x²+y+0.04 является квадратов двучлена.

Ответы

При каком значении "y" трехчлен
16/25x²+y+0.04 является квадратов двучлена.