Enrhifo
\frac{40000000000000000}{6427876096865393}\approx 6.222895307
Ffactor
\frac{2 ^ {18} \cdot 5 ^ {16}}{6427876096865393} = 6\frac{1432743418807642}{6427876096865393} = 6.222895307441649
Cwis
Trigonometry
5 problemau tebyg i:
\frac{ 4 }{ \sin ( 80 ^ { \circ } ) - \sin ( 20 ^ { \circ } ) }
Rhannu
Copïo i clipfwrdd
\frac{4}{0.984807753012208 - 0.3420201433256687}
Evaluate trigonometric functions in the problem
\frac{4}{0.6427876096865393}
Tynnu 0.3420201433256687 o 0.984807753012208 i gael 0.6427876096865393.
\frac{40000000000000000}{6427876096865393}
Ehangu \frac{4}{0.6427876096865393} drwy luosi'r rhifiadur a'r enwadur gyda 10000000000000000.
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}