Aromātai
24x+1
Whakaroha
24x+1
Graph
Tohaina
Kua tāruatia ki te papatopenga
\left(4x\right)^{2}-1-\left(4x+1-4\right)^{2}+4-1+8
Whakaarohia te \left(4x-1\right)\left(4x+1\right). Ka taea te whakareanga te panoni ki te rerekētanga o ngā pūrua mā te ture: \left(a-b\right)\left(a+b\right)=a^{2}-b^{2}. Pūrua 1.
4^{2}x^{2}-1-\left(4x+1-4\right)^{2}+4-1+8
Whakarohaina te \left(4x\right)^{2}.
16x^{2}-1-\left(4x+1-4\right)^{2}+4-1+8
Tātaihia te 4 mā te pū o 2, kia riro ko 16.
16x^{2}-1-\left(4x-3\right)^{2}+4-1+8
Tangohia te 4 i te 1, ka -3.
16x^{2}-1-\left(16x^{2}-24x+9\right)+4-1+8
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(4x-3\right)^{2}.
16x^{2}-1-16x^{2}+24x-9+4-1+8
Hei kimi i te tauaro o 16x^{2}-24x+9, kimihia te tauaro o ia taurangi.
-1+24x-9+4-1+8
Pahekotia te 16x^{2} me -16x^{2}, ka 0.
-10+24x+4-1+8
Tangohia te 9 i te -1, ka -10.
-6+24x-1+8
Tāpirihia te -10 ki te 4, ka -6.
-7+24x+8
Tangohia te 1 i te -6, ka -7.
1+24x
Tāpirihia te -7 ki te 8, ka 1.
\left(4x\right)^{2}-1-\left(4x+1-4\right)^{2}+4-1+8
Whakaarohia te \left(4x-1\right)\left(4x+1\right). Ka taea te whakareanga te panoni ki te rerekētanga o ngā pūrua mā te ture: \left(a-b\right)\left(a+b\right)=a^{2}-b^{2}. Pūrua 1.
4^{2}x^{2}-1-\left(4x+1-4\right)^{2}+4-1+8
Whakarohaina te \left(4x\right)^{2}.
16x^{2}-1-\left(4x+1-4\right)^{2}+4-1+8
Tātaihia te 4 mā te pū o 2, kia riro ko 16.
16x^{2}-1-\left(4x-3\right)^{2}+4-1+8
Tangohia te 4 i te 1, ka -3.
16x^{2}-1-\left(16x^{2}-24x+9\right)+4-1+8
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(4x-3\right)^{2}.
16x^{2}-1-16x^{2}+24x-9+4-1+8
Hei kimi i te tauaro o 16x^{2}-24x+9, kimihia te tauaro o ia taurangi.
-1+24x-9+4-1+8
Pahekotia te 16x^{2} me -16x^{2}, ka 0.
-10+24x+4-1+8
Tangohia te 9 i te -1, ka -10.
-6+24x-1+8
Tāpirihia te -10 ki te 4, ka -6.
-7+24x+8
Tangohia te 1 i te -6, ka -7.
1+24x
Tāpirihia te -7 ki te 8, ka 1.
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}