Baholash
x = \frac{11}{12} = 0,9166666666666666
Kengaytirish
x = \frac{11}{12} = 0,9166666666666666
Grafik
Baham ko'rish
Klipbordga nusxa olish
x+\frac{12+1}{4}-\frac{2\times 3+1}{3}
12 hosil qilish uchun 3 va 4 ni ko'paytirish.
x+\frac{13}{4}-\frac{2\times 3+1}{3}
13 olish uchun 12 va 1'ni qo'shing.
x+\frac{13}{4}-\frac{6+1}{3}
6 hosil qilish uchun 2 va 3 ni ko'paytirish.
x+\frac{13}{4}-\frac{7}{3}
7 olish uchun 6 va 1'ni qo'shing.
x+\frac{39}{12}-\frac{28}{12}
4 va 3 ning eng kichik umumiy karralisi 12 ga teng. \frac{13}{4} va \frac{7}{3} ni 12 maxraj bilan kasrlarga aylantirib oling.
x+\frac{39-28}{12}
\frac{39}{12} va \frac{28}{12} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
x+\frac{11}{12}
11 olish uchun 39 dan 28 ni ayirish.
x+\frac{12+1}{4}-\frac{2\times 3+1}{3}
12 hosil qilish uchun 3 va 4 ni ko'paytirish.
x+\frac{13}{4}-\frac{2\times 3+1}{3}
13 olish uchun 12 va 1'ni qo'shing.
x+\frac{13}{4}-\frac{6+1}{3}
6 hosil qilish uchun 2 va 3 ni ko'paytirish.
x+\frac{13}{4}-\frac{7}{3}
7 olish uchun 6 va 1'ni qo'shing.
x+\frac{39}{12}-\frac{28}{12}
4 va 3 ning eng kichik umumiy karralisi 12 ga teng. \frac{13}{4} va \frac{7}{3} ni 12 maxraj bilan kasrlarga aylantirib oling.
x+\frac{39-28}{12}
\frac{39}{12} va \frac{28}{12} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
x+\frac{11}{12}
11 olish uchun 39 dan 28 ni ayirish.
Misollar
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Chiziqli tenglama
y = 3x + 4
Arifmetik
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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]
Simli tenglama
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differensatsiya
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Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}