x uchun yechish
x=\sqrt{3}-3\approx -1,267949192
x=-\sqrt{3}-3\approx -4,732050808
Grafik
Baham ko'rish
Klipbordga nusxa olish
\left(x+3\right)^{2}-3+3=3
3 ni tenglamaning ikkala tarafiga qo'shish.
\left(x+3\right)^{2}=3
O‘zidan 3 ayirilsa 0 qoladi.
x+3=\sqrt{3} x+3=-\sqrt{3}
Tenglamaning ikkala tarafining kvadrat ildizini chiqarish.
x+3-3=\sqrt{3}-3 x+3-3=-\sqrt{3}-3
Tenglamaning ikkala tarafidan 3 ni ayirish.
x=\sqrt{3}-3 x=-\sqrt{3}-3
O‘zidan 3 ayirilsa 0 qoladi.
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