Enrhifo
6x^{3}+21x^{2}+29x+12
Ehangu
6x^{3}+21x^{2}+29x+12
Graff
Rhannu
Copïo i clipfwrdd
6x\left(x^{2}+4x+4\right)-\left(x-3\right)\left(3x+4\right)
Lluosi 2 a 3 i gael 6.
6x^{3}+24x^{2}+24x-\left(x-3\right)\left(3x+4\right)
Defnyddio’r briodwedd ddosbarthu i luosi 6x â x^{2}+4x+4.
6x^{3}+24x^{2}+24x-\left(3x^{2}-5x-12\right)
Defnyddio’r briodwedd ddosbarthu i luosi x-3 â 3x+4 a chyfuno termau tebyg.
6x^{3}+24x^{2}+24x-3x^{2}+5x+12
I ddod o hyd i wrthwyneb 3x^{2}-5x-12, dewch o hyd i wrthwyneb pob term.
6x^{3}+21x^{2}+24x+5x+12
Cyfuno 24x^{2} a -3x^{2} i gael 21x^{2}.
6x^{3}+21x^{2}+29x+12
Cyfuno 24x a 5x i gael 29x.
6x\left(x^{2}+4x+4\right)-\left(x-3\right)\left(3x+4\right)
Lluosi 2 a 3 i gael 6.
6x^{3}+24x^{2}+24x-\left(x-3\right)\left(3x+4\right)
Defnyddio’r briodwedd ddosbarthu i luosi 6x â x^{2}+4x+4.
6x^{3}+24x^{2}+24x-\left(3x^{2}-5x-12\right)
Defnyddio’r briodwedd ddosbarthu i luosi x-3 â 3x+4 a chyfuno termau tebyg.
6x^{3}+24x^{2}+24x-3x^{2}+5x+12
I ddod o hyd i wrthwyneb 3x^{2}-5x-12, dewch o hyd i wrthwyneb pob term.
6x^{3}+21x^{2}+24x+5x+12
Cyfuno 24x^{2} a -3x^{2} i gael 21x^{2}.
6x^{3}+21x^{2}+29x+12
Cyfuno 24x a 5x i gael 29x.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\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]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}