Aromātai
6H-15
Whakaroha
6H-15
Tohaina
Kua tāruatia ki te papatopenga
-15+10H-2\left(4H-2\left(1+H\right)\right)-4
Whakamahia te āhuatanga tohatoha hei whakarea te -5 ki te 3-2H.
-15+10H-2\left(4H-2-2H\right)-4
Whakamahia te āhuatanga tohatoha hei whakarea te -2 ki te 1+H.
-15+10H-2\left(2H-2\right)-4
Pahekotia te 4H me -2H, ka 2H.
-15+10H-4H+4-4
Whakamahia te āhuatanga tohatoha hei whakarea te -2 ki te 2H-2.
-15+6H+4-4
Pahekotia te 10H me -4H, ka 6H.
-11+6H-4
Tāpirihia te -15 ki te 4, ka -11.
-15+6H
Tangohia te 4 i te -11, ka -15.
-15+10H-2\left(4H-2\left(1+H\right)\right)-4
Whakamahia te āhuatanga tohatoha hei whakarea te -5 ki te 3-2H.
-15+10H-2\left(4H-2-2H\right)-4
Whakamahia te āhuatanga tohatoha hei whakarea te -2 ki te 1+H.
-15+10H-2\left(2H-2\right)-4
Pahekotia te 4H me -2H, ka 2H.
-15+10H-4H+4-4
Whakamahia te āhuatanga tohatoha hei whakarea te -2 ki te 2H-2.
-15+6H+4-4
Pahekotia te 10H me -4H, ka 6H.
-11+6H-4
Tāpirihia te -15 ki te 4, ka -11.
-15+6H
Tangohia te 4 i te -11, ka -15.
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}