Aromātai
19730.4456
Tauwehe
\frac{3 \cdot 71 \cdot 89 \cdot 1301}{2 \cdot 5 ^ {4}} = 19730\frac{557}{1250} = 19730.4456
Tohaina
Kua tāruatia ki te papatopenga
\left(3082+3821.68+486\right)\times 2.67
Whakareatia te 3082 ki te 1.24, ka 3821.68.
\left(6903.68+486\right)\times 2.67
Tāpirihia te 3082 ki te 3821.68, ka 6903.68.
7389.68\times 2.67
Tāpirihia te 6903.68 ki te 486, ka 7389.68.
19730.4456
Whakareatia te 7389.68 ki te 2.67, ka 19730.4456.
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}