p uchun yechish
p=-x\left(x-5\right)
x uchun yechish (complex solution)
x=\frac{\sqrt{25-4p}+5}{2}
x=\frac{-\sqrt{25-4p}+5}{2}
x uchun yechish
x=\frac{\sqrt{25-4p}+5}{2}
x=\frac{-\sqrt{25-4p}+5}{2}\text{, }p\leq \frac{25}{4}
Grafik
Baham ko'rish
Klipbordga nusxa olish
-5x+p=-x^{2}
Ikkala tarafdan x^{2} ni ayirish. Har qanday sonni noldan ayirsangiz, o‘zining manfiyi chiqadi.
p=-x^{2}+5x
5x ni ikki tarafga qo’shing.
Misollar
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\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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