Neidio i'r prif gynnwys
Enrhifo
Tick mark Image
Gwahaniaethu w.r.t. x
Tick mark Image
Graff

Problemau tebyg o chwiliad gwe

Rhannu

\frac{1}{\left(2x-3\right)\left(x+1\right)}-\frac{1}{\left(2x-1\right)\left(x+1\right)}
Ffactora 2x^{2}-x-3. Ffactora 2x^{2}+x-1.
\frac{2x-1}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)}-\frac{2x-3}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)}
I ychwanegu neu dynnu mynegiannau, rhaid i chi eu ehangu i wneud eu enwaduron yr un fath. Lluosrif lleiaf cyffredin \left(2x-3\right)\left(x+1\right) a \left(2x-1\right)\left(x+1\right) yw \left(2x-3\right)\left(2x-1\right)\left(x+1\right). Lluoswch \frac{1}{\left(2x-3\right)\left(x+1\right)} â \frac{2x-1}{2x-1}. Lluoswch \frac{1}{\left(2x-1\right)\left(x+1\right)} â \frac{2x-3}{2x-3}.
\frac{2x-1-\left(2x-3\right)}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)}
Gan fod gan \frac{2x-1}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)} a \frac{2x-3}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)} yr un dynodydd, tynnwch nhw drwy dynnu eu rhifiaduron.
\frac{2x-1-2x+3}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)}
Gwnewch y gwaith lluosi yn 2x-1-\left(2x-3\right).
\frac{2}{\left(2x-3\right)\left(2x-1\right)\left(x+1\right)}
Cyfuno termau tebyg yn 2x-1-2x+3.
\frac{2}{4x^{3}-4x^{2}-5x+3}
Ehangu \left(2x-3\right)\left(2x-1\right)\left(x+1\right).