[ ( a ^ { 5 } - 1 ) : ( a - 1 ) - a ^ { 4 } ] : ( a + 1 ) + ( a - 1 ) ( a
Aromātai
a\left(a-1\right)+a^{2}+1
Whakaroha
2a^{2}-a+1
Pātaitai
5 raruraru e ōrite ana ki:
[ ( a ^ { 5 } - 1 ) : ( a - 1 ) - a ^ { 4 } ] : ( a + 1 ) + ( a - 1 ) ( a
Tohaina
Kua tāruatia ki te papatopenga
\frac{\frac{\left(a-1\right)\left(a^{4}+a^{3}+a^{2}+a+1\right)}{a-1}-a^{4}}{a+1}+\left(a-1\right)a
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{a^{5}-1}{a-1}.
\frac{a^{4}+a^{3}+a^{2}+a+1-a^{4}}{a+1}+\left(a-1\right)a
Me whakakore tahi te a-1 i te taurunga me te tauraro.
\frac{a^{3}+a^{2}+a+1}{a+1}+\left(a-1\right)a
Pahekotia te a^{4} me -a^{4}, ka 0.
\frac{\left(a+1\right)\left(a^{2}+1\right)}{a+1}+\left(a-1\right)a
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{a^{3}+a^{2}+a+1}{a+1}.
a^{2}+1+\left(a-1\right)a
Me whakakore tahi te a+1 i te taurunga me te tauraro.
a^{2}+1+a^{2}-a
Whakamahia te āhuatanga tohatoha hei whakarea te a-1 ki te a.
2a^{2}+1-a
Pahekotia te a^{2} me a^{2}, ka 2a^{2}.
\frac{\frac{\left(a-1\right)\left(a^{4}+a^{3}+a^{2}+a+1\right)}{a-1}-a^{4}}{a+1}+\left(a-1\right)a
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{a^{5}-1}{a-1}.
\frac{a^{4}+a^{3}+a^{2}+a+1-a^{4}}{a+1}+\left(a-1\right)a
Me whakakore tahi te a-1 i te taurunga me te tauraro.
\frac{a^{3}+a^{2}+a+1}{a+1}+\left(a-1\right)a
Pahekotia te a^{4} me -a^{4}, ka 0.
\frac{\left(a+1\right)\left(a^{2}+1\right)}{a+1}+\left(a-1\right)a
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{a^{3}+a^{2}+a+1}{a+1}.
a^{2}+1+\left(a-1\right)a
Me whakakore tahi te a+1 i te taurunga me te tauraro.
a^{2}+1+a^{2}-a
Whakamahia te āhuatanga tohatoha hei whakarea te a-1 ki te a.
2a^{2}+1-a
Pahekotia te a^{2} me a^{2}, ka 2a^{2}.
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}