x uchun yechish
x=\sqrt{17}+6\approx 10,123105626
x=6-\sqrt{17}\approx 1,876894374
Grafik
Baham ko'rish
Klipbordga nusxa olish
x-6=\sqrt{17} x-6=-\sqrt{17}
Tenglamaning ikkala tarafining kvadrat ildizini chiqarish.
x-6-\left(-6\right)=\sqrt{17}-\left(-6\right) x-6-\left(-6\right)=-\sqrt{17}-\left(-6\right)
6 ni tenglamaning ikkala tarafiga qo'shish.
x=\sqrt{17}-\left(-6\right) x=-\sqrt{17}-\left(-6\right)
O‘zidan -6 ayirilsa 0 qoladi.
x=\sqrt{17}+6
\sqrt{17} dan -6 ni ayirish.
x=6-\sqrt{17}
-\sqrt{17} dan -6 ni ayirish.
x=\sqrt{17}+6 x=6-\sqrt{17}
Tenglama yechildi.
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