Enrhifo
\frac{547}{35}\approx 15.628571429
Ffactor
\frac{547}{5 \cdot 7} = 15\frac{22}{35} = 15.628571428571428
Rhannu
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1+\frac{8\times \left(4\times \frac{4}{2}\right)^{2}}{35}
Cyfrifo 2 i bŵer 3 a chael 8.
1+\frac{8\times \left(4\times 2\right)^{2}}{35}
Rhannu 4 â 2 i gael 2.
1+\frac{8\times 8^{2}}{35}
Lluosi 4 a 2 i gael 8.
1+\frac{8\times 64}{35}
Cyfrifo 8 i bŵer 2 a chael 64.
1+\frac{512}{35}
Lluosi 8 a 64 i gael 512.
\frac{547}{35}
Adio 1 a \frac{512}{35} i gael \frac{547}{35}.
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}