数学一道绝对值不等式:|3-2x-x^2|>x^2+2x-3的解集为?

问题描述:

数学一道绝对值不等式:|3-2x-x^2|>x^2+2x-3的解集为?
|3-2x-x^2|>x^2+2x-3的解集为?

|3-2x-x^2|>x^2+2x-3
说明3-2x-x^2x>1或x