Enrhifo
\frac{375000000000000000}{4924038765061043}\approx 76.156995891
Ffactor
\frac{3 \cdot 2 ^ {15} \cdot 5 ^ {18}}{59 \cdot 863 \cdot 1481 \cdot 2129 \cdot 30671} = 76\frac{773053855360732}{4924038765061043} = 76.15699589143084
Rhannu
Copïo i clipfwrdd
75 / 0.9848077530122086
Evaluate trigonometric functions in the problem
\frac{750000000000000000}{9848077530122086}
Ehangu \frac{75}{0.9848077530122086} drwy luosi'r rhifiadur a'r enwadur gyda 10000000000000000.
\frac{375000000000000000}{4924038765061043}
Lleihau'r ffracsiwn \frac{750000000000000000}{9848077530122086} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.
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}