Enrhifo
-75.43
Ffactor
-75.43
Rhannu
Copïo i clipfwrdd
904.57-390-100-100-90-25-75-175-10-10-5
Tynnu 360 o 1264.57 i gael 904.57.
514.57-100-100-90-25-75-175-10-10-5
Tynnu 390 o 904.57 i gael 514.57.
414.57-100-90-25-75-175-10-10-5
Tynnu 100 o 514.57 i gael 414.57.
314.57-90-25-75-175-10-10-5
Tynnu 100 o 414.57 i gael 314.57.
224.57-25-75-175-10-10-5
Tynnu 90 o 314.57 i gael 224.57.
199.57-75-175-10-10-5
Tynnu 25 o 224.57 i gael 199.57.
124.57-175-10-10-5
Tynnu 75 o 199.57 i gael 124.57.
-50.43-10-10-5
Tynnu 175 o 124.57 i gael -50.43.
-60.43-10-5
Tynnu 10 o -50.43 i gael -60.43.
-70.43-5
Tynnu 10 o -60.43 i gael -70.43.
-75.43
Tynnu 5 o -70.43 i gael -75.43.
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}