Aromātai
8720
Tauwehe
5\times 109\times 2^{4}
Tohaina
Kua tāruatia ki te papatopenga
\left(174.4+87.2\times 2\right)\times 25
Tāpirihia te 87.2 ki te 87.2, ka 174.4.
\left(174.4+174.4\right)\times 25
Whakareatia te 87.2 ki te 2, ka 174.4.
348.8\times 25
Tāpirihia te 174.4 ki te 174.4, ka 348.8.
8720
Whakareatia te 348.8 ki te 25, ka 8720.
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}