Question

Решите уравнение: (x-3)^2+5=x^2-4

Answer 1

х^2-6x+9+5=x^2-4
x^2-6x-x^2=-4-14
-6x=-18
x=3

Answer 2

х^ 2-6х+9+5=х^2-4
х^2-6х-х^2=-4-14
-6х=-18
х=3