x uchun yechish
x = \frac{9}{5} = 1\frac{4}{5} = 1,8
Grafik
Baham ko'rish
Klipbordga nusxa olish
2x=\frac{6}{5}\times 3
Ikkala tarafini 3 ga ko‘paytiring.
2x=\frac{6\times 3}{5}
\frac{6}{5}\times 3 ni yagona kasrga aylantiring.
2x=\frac{18}{5}
18 hosil qilish uchun 6 va 3 ni ko'paytirish.
x=\frac{\frac{18}{5}}{2}
Ikki tarafini 2 ga bo‘ling.
x=\frac{18}{5\times 2}
\frac{\frac{18}{5}}{2} ni yagona kasrga aylantiring.
x=\frac{18}{10}
10 hosil qilish uchun 5 va 2 ni ko'paytirish.
x=\frac{9}{5}
\frac{18}{10} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
Misollar
Ikkilik tenglama
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Chiziqli tenglama
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699 * 533
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]
Simli tenglama
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differensatsiya
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}