x uchun yechish
x=30
Grafik
Baham ko'rish
Klipbordga nusxa olish
x=-18\left(-\frac{5}{3}\right)
Ikki tarafini -\frac{5}{3} va teskari kasri -\frac{3}{5} ga ko‘paytiring.
x=\frac{-18\left(-5\right)}{3}
-18\left(-\frac{5}{3}\right) ni yagona kasrga aylantiring.
x=\frac{90}{3}
90 hosil qilish uchun -18 va -5 ni ko'paytirish.
x=30
30 ni olish uchun 90 ni 3 ga bo‘ling.
Misollar
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Matritsa
\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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Chegaralar
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