Ehangu
9m^{2}-24mn+16n^{2}
Enrhifo
\left(3m-4n\right)^{2}
Rhannu
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9m^{2}-24mn+16n^{2}
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3m-4n\right)^{2}.
9m^{2}-24mn+16n^{2}
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(3m-4n\right)^{2}.
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