Aromātai
\frac{27}{2}=13.5
Tauwehe
\frac{3 ^ {3}}{2} = 13\frac{1}{2} = 13.5
Tohaina
Kua tāruatia ki te papatopenga
\frac{\frac{3\times 3}{4\times 4}\times \frac{3}{4}}{\frac{1}{32}}
Me whakarea te \frac{3}{4} ki te \frac{3}{4} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{\frac{9}{16}\times \frac{3}{4}}{\frac{1}{32}}
Mahia ngā whakarea i roto i te hautanga \frac{3\times 3}{4\times 4}.
\frac{\frac{9\times 3}{16\times 4}}{\frac{1}{32}}
Me whakarea te \frac{9}{16} ki te \frac{3}{4} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{\frac{27}{64}}{\frac{1}{32}}
Mahia ngā whakarea i roto i te hautanga \frac{9\times 3}{16\times 4}.
\frac{27}{64}\times 32
Whakawehe \frac{27}{64} ki te \frac{1}{32} mā te whakarea \frac{27}{64} ki te tau huripoki o \frac{1}{32}.
\frac{27\times 32}{64}
Tuhia te \frac{27}{64}\times 32 hei hautanga kotahi.
\frac{864}{64}
Whakareatia te 27 ki te 32, ka 864.
\frac{27}{2}
Whakahekea te hautanga \frac{864}{64} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 32.
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}