Baholash
\frac{1}{731}\approx 0,001367989
Omil
\frac{1}{17 \cdot 43} = 0,0013679890560875513
Grafik
Viktorina
Polynomial
5xshash muammolar:
\frac{ 9 { x }^{ 4 } }{ 18 { x }^{ 4 } + { \left(9x \right) }^{ 4 } }
Baham ko'rish
Klipbordga nusxa olish
\frac{9x^{4}}{18x^{4}+9^{4}x^{4}}
\left(9x\right)^{4} ni kengaytirish.
\frac{9x^{4}}{18x^{4}+6561x^{4}}
4 daraja ko‘rsatkichini 9 ga hisoblang va 6561 ni qiymatni oling.
\frac{9x^{4}}{6579x^{4}}
6579x^{4} ni olish uchun 18x^{4} va 6561x^{4} ni birlashtirish.
\frac{1}{731}
Surat va maxrajdagi ikkala 9x^{4} ni qisqartiring.
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}