MathDB

1

Part of 2018 Bangladesh Mathematical Olympiad

Problems(1)

2018 Bangladesh National Olympiad

Source: BDMO National Secondary/Higher Secondary 2018/1

1/29/2019
Solve:
x2(2−x)2=1+2(1−x)2x^2(2-x)^2=1+2(1-x)^2
Where xx is real number.
algebraquadratic equation