Enrhifo
2666
Ffactor
2\times 31\times 43
Rhannu
Copïo i clipfwrdd
797+700+71+95+73+72+72+61+725
Adio 72 a 725 i gael 797.
1497+71+95+73+72+72+61+725
Adio 797 a 700 i gael 1497.
1568+95+73+72+72+61+725
Adio 1497 a 71 i gael 1568.
1663+73+72+72+61+725
Adio 1568 a 95 i gael 1663.
1736+72+72+61+725
Adio 1663 a 73 i gael 1736.
1808+72+61+725
Adio 1736 a 72 i gael 1808.
1880+61+725
Adio 1808 a 72 i gael 1880.
1941+725
Adio 1880 a 61 i gael 1941.
2666
Adio 1941 a 725 i gael 2666.
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}