Enrhifo
8450
Ffactor
2\times 5^{2}\times 13^{2}
Rhannu
Copïo i clipfwrdd
2088+789+279+549+389+389+949+679+1099+1240
Adio 1599 a 489 i gael 2088.
2877+279+549+389+389+949+679+1099+1240
Adio 2088 a 789 i gael 2877.
3156+549+389+389+949+679+1099+1240
Adio 2877 a 279 i gael 3156.
3705+389+389+949+679+1099+1240
Adio 3156 a 549 i gael 3705.
4094+389+949+679+1099+1240
Adio 3705 a 389 i gael 4094.
4483+949+679+1099+1240
Adio 4094 a 389 i gael 4483.
5432+679+1099+1240
Adio 4483 a 949 i gael 5432.
6111+1099+1240
Adio 5432 a 679 i gael 6111.
7210+1240
Adio 6111 a 1099 i gael 7210.
8450
Adio 7210 a 1240 i gael 8450.
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}