Enrhifo
46
Ffactor
2\times 23
Rhannu
Copïo i clipfwrdd
96-5-1-6-4-5-7-6-8-4-4
Tynnu 4 o 100 i gael 96.
91-1-6-4-5-7-6-8-4-4
Tynnu 5 o 96 i gael 91.
90-6-4-5-7-6-8-4-4
Tynnu 1 o 91 i gael 90.
84-4-5-7-6-8-4-4
Tynnu 6 o 90 i gael 84.
80-5-7-6-8-4-4
Tynnu 4 o 84 i gael 80.
75-7-6-8-4-4
Tynnu 5 o 80 i gael 75.
68-6-8-4-4
Tynnu 7 o 75 i gael 68.
62-8-4-4
Tynnu 6 o 68 i gael 62.
54-4-4
Tynnu 8 o 62 i gael 54.
50-4
Tynnu 4 o 54 i gael 50.
46
Tynnu 4 o 50 i gael 46.
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}