Réitigh do x.
x=\frac{11}{4000000000000000000000000000000}=2.75 \cdot 10^{-30}
Graf
Tráth na gCeist
Linear Equation
5 fadhbanna cosúil le:
\frac { 16 } { 11 } \cdot x = 4 \times 10 ^ { - 6 \cdot 5 }
Roinn
Cóipeáladh go dtí an ghearrthaisce
\frac{16}{11}x=4\times 10^{-30}
Méadaigh -6 agus 5 chun -30 a fháil.
\frac{16}{11}x=4\times \frac{1}{1000000000000000000000000000000}
Ríomh cumhacht 10 de -30 agus faigh \frac{1}{1000000000000000000000000000000}.
\frac{16}{11}x=\frac{1}{250000000000000000000000000000}
Méadaigh 4 agus \frac{1}{1000000000000000000000000000000} chun \frac{1}{250000000000000000000000000000} a fháil.
x=\frac{1}{250000000000000000000000000000}\times \frac{11}{16}
Iolraigh an dá thaobh faoi \frac{11}{16}, an deilín de \frac{16}{11}.
x=\frac{11}{4000000000000000000000000000000}
Méadaigh \frac{1}{250000000000000000000000000000} agus \frac{11}{16} chun \frac{11}{4000000000000000000000000000000} a fháil.
Samplaí
Cothromóid chearnach
{ x } ^ { 2 } - 4 x - 5 = 0
Triantánacht
4 \sin \theta \cos \theta = 2 \sin \theta
Cothromóid líneach
y = 3x + 4
Uimhríocht
699 * 533
Maitrís
\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]
Cothromóid chomhuaineach
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Difreáil
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Comhtháthú
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Teorainneacha
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}