\frac { 3 ( 10 - ( 27 \div 9 ) ] } { 4 ^ { - 7 } } =
Aromātai
344064
Tauwehe
2^{14}\times 3\times 7
Tohaina
Kua tāruatia ki te papatopenga
\frac{3\left(10-3\right)}{4^{-7}}
Whakawehea te 27 ki te 9, kia riro ko 3.
\frac{3\times 7}{4^{-7}}
Tangohia te 3 i te 10, ka 7.
\frac{21}{4^{-7}}
Whakareatia te 3 ki te 7, ka 21.
\frac{21}{\frac{1}{16384}}
Tātaihia te 4 mā te pū o -7, kia riro ko \frac{1}{16384}.
21\times 16384
Whakawehe 21 ki te \frac{1}{16384} mā te whakarea 21 ki te tau huripoki o \frac{1}{16384}.
344064
Whakareatia te 21 ki te 16384, ka 344064.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
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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
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}