Baholash
a = -\frac{1}{4} = -0,25
Kengaytirish
a = -\frac{1}{4} = -0,25
Baham ko'rish
Klipbordga nusxa olish
-\frac{2}{3}\left(-\frac{3}{2}\right)a-\frac{2}{3}\times \frac{3}{8}
-\frac{2}{3} ga -\frac{3}{2}a+\frac{3}{8} ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
\frac{-2\left(-3\right)}{3\times 2}a-\frac{2}{3}\times \frac{3}{8}
Suratni maxrajga va maxrajini suratga ko‘paytirish orqali -\frac{2}{3} ni -\frac{3}{2} ga ko‘paytiring.
\frac{6}{6}a-\frac{2}{3}\times \frac{3}{8}
\frac{-2\left(-3\right)}{3\times 2} kasridagi ko‘paytirishlarni bajaring.
1a-\frac{2}{3}\times \frac{3}{8}
1 ni olish uchun 6 ni 6 ga bo‘ling.
1a+\frac{-2\times 3}{3\times 8}
Suratni maxrajga va maxrajini suratga ko‘paytirish orqali -\frac{2}{3} ni \frac{3}{8} ga ko‘paytiring.
1a+\frac{-2}{8}
Surat va maxrajdagi ikkala 3 ni qisqartiring.
1a-\frac{1}{4}
\frac{-2}{8} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
a-\frac{1}{4}
Har qanday t sharti uchun t\times 1=t va 1t=t.
-\frac{2}{3}\left(-\frac{3}{2}\right)a-\frac{2}{3}\times \frac{3}{8}
-\frac{2}{3} ga -\frac{3}{2}a+\frac{3}{8} ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
\frac{-2\left(-3\right)}{3\times 2}a-\frac{2}{3}\times \frac{3}{8}
Suratni maxrajga va maxrajini suratga ko‘paytirish orqali -\frac{2}{3} ni -\frac{3}{2} ga ko‘paytiring.
\frac{6}{6}a-\frac{2}{3}\times \frac{3}{8}
\frac{-2\left(-3\right)}{3\times 2} kasridagi ko‘paytirishlarni bajaring.
1a-\frac{2}{3}\times \frac{3}{8}
1 ni olish uchun 6 ni 6 ga bo‘ling.
1a+\frac{-2\times 3}{3\times 8}
Suratni maxrajga va maxrajini suratga ko‘paytirish orqali -\frac{2}{3} ni \frac{3}{8} ga ko‘paytiring.
1a+\frac{-2}{8}
Surat va maxrajdagi ikkala 3 ni qisqartiring.
1a-\frac{1}{4}
\frac{-2}{8} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
a-\frac{1}{4}
Har qanday t sharti uchun t\times 1=t va 1t=t.
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}