Enrhifo
290
Ffactor
2\times 5\times 29
Rhannu
Copïo i clipfwrdd
61+42+26+12+13+42+36+11+25+12+10
Adio 25 a 36 i gael 61.
103+26+12+13+42+36+11+25+12+10
Adio 61 a 42 i gael 103.
129+12+13+42+36+11+25+12+10
Adio 103 a 26 i gael 129.
141+13+42+36+11+25+12+10
Adio 129 a 12 i gael 141.
154+42+36+11+25+12+10
Adio 141 a 13 i gael 154.
196+36+11+25+12+10
Adio 154 a 42 i gael 196.
232+11+25+12+10
Adio 196 a 36 i gael 232.
243+25+12+10
Adio 232 a 11 i gael 243.
268+12+10
Adio 243 a 25 i gael 268.
280+10
Adio 268 a 12 i gael 280.
290
Adio 280 a 10 i gael 290.
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}