Enrhifo
\frac{233811}{20}=11690.55
Ffactor
\frac{3 ^ {2} \cdot 83 \cdot 313}{2 ^ {2} \cdot 5} = 11690\frac{11}{20} = 11690.55
Rhannu
Copïo i clipfwrdd
\frac{1}{20}\left(1+2\left(20247+10440+10770+11180+11661+12206+12806+13453+14142\right)\right)
Adio 10049 a 10198 i gael 20247.
\frac{1}{20}\left(1+2\left(30687+10770+11180+11661+12206+12806+13453+14142\right)\right)
Adio 20247 a 10440 i gael 30687.
\frac{1}{20}\left(1+2\left(41457+11180+11661+12206+12806+13453+14142\right)\right)
Adio 30687 a 10770 i gael 41457.
\frac{1}{20}\left(1+2\left(52637+11661+12206+12806+13453+14142\right)\right)
Adio 41457 a 11180 i gael 52637.
\frac{1}{20}\left(1+2\left(64298+12206+12806+13453+14142\right)\right)
Adio 52637 a 11661 i gael 64298.
\frac{1}{20}\left(1+2\left(76504+12806+13453+14142\right)\right)
Adio 64298 a 12206 i gael 76504.
\frac{1}{20}\left(1+2\left(89310+13453+14142\right)\right)
Adio 76504 a 12806 i gael 89310.
\frac{1}{20}\left(1+2\left(102763+14142\right)\right)
Adio 89310 a 13453 i gael 102763.
\frac{1}{20}\left(1+2\times 116905\right)
Adio 102763 a 14142 i gael 116905.
\frac{1}{20}\left(1+233810\right)
Lluosi 2 a 116905 i gael 233810.
\frac{1}{20}\times 233811
Adio 1 a 233810 i gael 233811.
\frac{233811}{20}
Lluosi \frac{1}{20} a 233811 i gael \frac{233811}{20}.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\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]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}