Enrhifo
704007
Ffactor
3^{2}\times 19\times 23\times 179
Rhannu
Copïo i clipfwrdd
697038-69+6969+\frac{69\times 6969}{6969}+1-1
Adio 696969 a 69 i gael 697038.
696969+6969+\frac{69\times 6969}{6969}+1-1
Tynnu 69 o 697038 i gael 696969.
703938+\frac{69\times 6969}{6969}+1-1
Adio 696969 a 6969 i gael 703938.
703938+69+1-1
Canslo 6969 a 6969.
704007+1-1
Adio 703938 a 69 i gael 704007.
704008-1
Adio 704007 a 1 i gael 704008.
704007
Tynnu 1 o 704008 i gael 704007.
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}