Aromātai
-\frac{919}{251}\approx -3.661354582
Tauwehe
-\frac{919}{251} = -3\frac{166}{251} = -3.6613545816733066
Tohaina
Kua tāruatia ki te papatopenga
\frac{85}{251}-2\sqrt{2\times 2}
Ko te tuanui o tētahi tau tūturu a ko te tau tōpū tino iti rawa he nui ake, he ōrite rānei ki a. Ko te tuanui o 2 ko 2.
\frac{85}{251}-2\sqrt{4}
Whakareatia te 2 ki te 2, ka 4.
\frac{85}{251}-2\times 2
Tātaitia te pūtakerua o 4 kia tae ki 2.
\frac{85}{251}-4
Whakareatia te 2 ki te 2, ka 4.
\frac{85}{251}-\frac{1004}{251}
Me tahuri te 4 ki te hautau \frac{1004}{251}.
\frac{85-1004}{251}
Tā te mea he rite te tauraro o \frac{85}{251} me \frac{1004}{251}, me tango rāua mā te tango i ō raua taurunga.
-\frac{919}{251}
Tangohia te 1004 i te 85, ka -919.
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}