Luacháil
\frac{13}{5890473600}\approx 2.206953275 \cdot 10^{-9}
Fachtóirigh
\frac{13}{2 ^ {7} \cdot 3 \cdot 5 ^ {2} \cdot 11 ^ {3} \cdot 461} = 2.206953274521084 \times 10^{-9}
Roinn
Cóipeáladh go dtí an ghearrthaisce
\frac{\frac{\frac{\frac{\frac{\frac{78}{12}}{55}}{88}}{5}}{6}}{922\times 22}
Scríobh \frac{\frac{\frac{\frac{\frac{\frac{\frac{78}{12}}{55}}{88}}{5}}{6}}{922}}{22} mar chodán aonair.
\frac{\frac{\frac{\frac{\frac{78}{12}}{55}}{88}}{5\times 6}}{922\times 22}
Scríobh \frac{\frac{\frac{\frac{\frac{78}{12}}{55}}{88}}{5}}{6} mar chodán aonair.
\frac{\frac{\frac{\frac{78}{12}}{55\times 88}}{5\times 6}}{922\times 22}
Scríobh \frac{\frac{\frac{78}{12}}{55}}{88} mar chodán aonair.
\frac{\frac{\frac{\frac{13}{2}}{55\times 88}}{5\times 6}}{922\times 22}
Laghdaigh an codán \frac{78}{12} chuig na téarmaí is ísle trí 6 a bhaint agus a chealú.
\frac{\frac{\frac{\frac{13}{2}}{4840}}{5\times 6}}{922\times 22}
Méadaigh 55 agus 88 chun 4840 a fháil.
\frac{\frac{\frac{13}{2\times 4840}}{5\times 6}}{922\times 22}
Scríobh \frac{\frac{13}{2}}{4840} mar chodán aonair.
\frac{\frac{\frac{13}{9680}}{5\times 6}}{922\times 22}
Méadaigh 2 agus 4840 chun 9680 a fháil.
\frac{\frac{\frac{13}{9680}}{30}}{922\times 22}
Méadaigh 5 agus 6 chun 30 a fháil.
\frac{\frac{13}{9680\times 30}}{922\times 22}
Scríobh \frac{\frac{13}{9680}}{30} mar chodán aonair.
\frac{\frac{13}{290400}}{922\times 22}
Méadaigh 9680 agus 30 chun 290400 a fháil.
\frac{\frac{13}{290400}}{20284}
Méadaigh 922 agus 22 chun 20284 a fháil.
\frac{13}{290400\times 20284}
Scríobh \frac{\frac{13}{290400}}{20284} mar chodán aonair.
\frac{13}{5890473600}
Méadaigh 290400 agus 20284 chun 5890473600 a fháil.
Samplaí
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Cothromóid líneach
y = 3x + 4
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Maitrís
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Cothromóid chomhuaineach
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\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}