Aromātai
0.19777578330595143395958799081122
Tohaina
Kua tāruatia ki te papatopenga
\frac{0.6289289042585838 ^ {2}}{1 + \tan(45)}
Evaluate trigonometric functions in the problem
\frac{0.39555156661190286791917598162244}{1+\tan(45)}
Tātaihia te 0.6289289042585838 mā te pū o 2, kia riro ko 0.39555156661190286791917598162244.
\frac{0.39555156661190286791917598162244}{1+1}
Tīkina te uara \tan(45) mai i te ripanga uara pākoki.
\frac{0.39555156661190286791917598162244}{2}
Tāpirihia te 1 ki te 1, ka 2.
\frac{39555156661190286791917598162244}{200000000000000000000000000000000}
Whakarohaina te \frac{0.39555156661190286791917598162244}{2} mā te whakarea i te taurunga me te tauraro ki te 100000000000000000000000000000000.
\frac{9888789165297571697979399540561}{50000000000000000000000000000000}
Whakahekea te hautanga \frac{39555156661190286791917598162244}{200000000000000000000000000000000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\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]
whārite Simultaneous
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}