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yolgʻon
Baham ko'rish
Klipbordga nusxa olish
\frac{3\left(-3\right)}{5}-\frac{21}{5}=6
3\left(-\frac{3}{5}\right) ni yagona kasrga aylantiring.
\frac{-9}{5}-\frac{21}{5}=6
-9 hosil qilish uchun 3 va -3 ni ko'paytirish.
-\frac{9}{5}-\frac{21}{5}=6
\frac{-9}{5} kasri manfiy belgini olib tashlash bilan -\frac{9}{5} sifatida qayta yozilishi mumkin.
\frac{-9-21}{5}=6
-\frac{9}{5} va \frac{21}{5} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{-30}{5}=6
-30 olish uchun -9 dan 21 ni ayirish.
-6=6
-6 ni olish uchun -30 ni 5 ga bo‘ling.
\text{false}
-6 va 6 ni taqqoslang.
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]
Simli tenglama
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Chegaralar
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