Question

решите уравнение !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

x2- 144=0

x1=12 x2=-12

Ответ: 12; -12

Answer 2

x^2-144=0

D=0^2-4*1*(-144)=576

x1=24/2=12
x2=-24/2=-12