Enrhifo
-5
Ffactor
-5
Rhannu
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11+\frac{488}{61}-\left(24-24\times 0\times 15\right)
Rhannu 5632 â 512 i gael 11.
11+8-\left(24-24\times 0\times 15\right)
Rhannu 488 â 61 i gael 8.
19-\left(24-24\times 0\times 15\right)
Adio 11 a 8 i gael 19.
19-\left(24-0\times 15\right)
Lluosi 24 a 0 i gael 0.
19-\left(24-0\right)
Lluosi 0 a 15 i gael 0.
19-24
Tynnu 0 o 24 i gael 24.
-5
Tynnu 24 o 19 i gael -5.
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}