Enrhifo
\left(\left(2x-1\right)\left(3x+4\right)\right)^{2}
Ehangu
36x^{4}+60x^{3}-23x^{2}-40x+16
Graff
Rhannu
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\left(9x^{2}+24x+16\right)\left(2x-1\right)^{2}
Defnyddio'r theorem binomaidd \left(a+b\right)^{2}=a^{2}+2ab+b^{2} i ehangu'r \left(3x+4\right)^{2}.
\left(9x^{2}+24x+16\right)\left(4x^{2}-4x+1\right)
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(2x-1\right)^{2}.
36x^{4}+60x^{3}-23x^{2}-40x+16
Defnyddio’r briodwedd ddosbarthu i luosi 9x^{2}+24x+16 â 4x^{2}-4x+1 a chyfuno termau tebyg.
\left(9x^{2}+24x+16\right)\left(2x-1\right)^{2}
Defnyddio'r theorem binomaidd \left(a+b\right)^{2}=a^{2}+2ab+b^{2} i ehangu'r \left(3x+4\right)^{2}.
\left(9x^{2}+24x+16\right)\left(4x^{2}-4x+1\right)
Defnyddio'r theorem binomaidd \left(a-b\right)^{2}=a^{2}-2ab+b^{2} i ehangu'r \left(2x-1\right)^{2}.
36x^{4}+60x^{3}-23x^{2}-40x+16
Defnyddio’r briodwedd ddosbarthu i luosi 9x^{2}+24x+16 â 4x^{2}-4x+1 a chyfuno termau tebyg.
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