Enrhifo
0
Ffactor
0
Rhannu
Copïo i clipfwrdd
\frac{5040}{0!\left(7-0\right)!}\times \left(0\times 6\right)^{7}\times \left(0\times 4\right)^{7}
Ffactorial 7 yw 5040.
\frac{5040}{1\left(7-0\right)!}\times \left(0\times 6\right)^{7}\times \left(0\times 4\right)^{7}
Ffactorial 0 yw 1.
\frac{5040}{1\times 7!}\times \left(0\times 6\right)^{7}\times \left(0\times 4\right)^{7}
Tynnu 0 o 7 i gael 7.
\frac{5040}{1\times 5040}\times \left(0\times 6\right)^{7}\times \left(0\times 4\right)^{7}
Ffactorial 7 yw 5040.
\frac{5040}{5040}\times \left(0\times 6\right)^{7}\times \left(0\times 4\right)^{7}
Lluosi 1 a 5040 i gael 5040.
1\times \left(0\times 6\right)^{7}\times \left(0\times 4\right)^{7}
Rhannu 5040 â 5040 i gael 1.
1\times 0^{7}\times \left(0\times 4\right)^{7}
Lluosi 0 a 6 i gael 0.
1\times 0\times \left(0\times 4\right)^{7}
Cyfrifo 0 i bŵer 7 a chael 0.
0\times \left(0\times 4\right)^{7}
Lluosi 1 a 0 i gael 0.
0\times 0^{7}
Lluosi 0 a 4 i gael 0.
0\times 0
Cyfrifo 0 i bŵer 7 a chael 0.
0
Lluosi 0 a 0 i gael 0.
Enghreifftiau
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y = 3x + 4
Rhifyddeg
699 * 533
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\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}