Tasdiqlamoq
yolgʻon
Baham ko'rish
Klipbordga nusxa olish
\frac{29}{10}-\frac{24}{12+2}=1
10 olish uchun 12 dan 2 ni ayirish.
\frac{29}{10}-\frac{24}{14}=1
14 olish uchun 12 va 2'ni qo'shing.
\frac{29}{10}-\frac{12}{7}=1
\frac{24}{14} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
\frac{203}{70}-\frac{120}{70}=1
10 va 7 ning eng kichik umumiy karralisi 70 ga teng. \frac{29}{10} va \frac{12}{7} ni 70 maxraj bilan kasrlarga aylantirib oling.
\frac{203-120}{70}=1
\frac{203}{70} va \frac{120}{70} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{83}{70}=1
83 olish uchun 203 dan 120 ni ayirish.
\frac{83}{70}=\frac{70}{70}
1 ni \frac{70}{70} kasrga o‘giring.
\text{false}
\frac{83}{70} va \frac{70}{70} ni taqqoslang.
Misollar
Ikkilik tenglama
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometriya
4 \sin \theta \cos \theta = 2 \sin \theta
Chiziqli tenglama
y = 3x + 4
Arifmetik
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}