Aromātai
420
Tauwehe
2^{2}\times 3\times 5\times 7
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{60\times 35\left(60-56\right)\left(60-39\right)}
Tangohia te 25 i te 60, ka 35.
\sqrt{2100\left(60-56\right)\left(60-39\right)}
Whakareatia te 60 ki te 35, ka 2100.
\sqrt{2100\times 4\left(60-39\right)}
Tangohia te 56 i te 60, ka 4.
\sqrt{8400\left(60-39\right)}
Whakareatia te 2100 ki te 4, ka 8400.
\sqrt{8400\times 21}
Tangohia te 39 i te 60, ka 21.
\sqrt{176400}
Whakareatia te 8400 ki te 21, ka 176400.
420
Tātaitia te pūtakerua o 176400 kia tae ki 420.
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}