Enrhifo
\left(3x-1\right)^{2}
Ehangu
9x^{2}-6x+1
Graff
Rhannu
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\left(3x-1\right)^{2}
Lluosi 3x-1 a 3x-1 i gael \left(3x-1\right)^{2}.
9x^{2}-6x+1
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3x-1\right)^{2}.
\left(3x-1\right)^{2}
Lluosi 3x-1 a 3x-1 i gael \left(3x-1\right)^{2}.
9x^{2}-6x+1
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3x-1\right)^{2}.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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y = 3x + 4
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\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]
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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