Ehangu
x^{6}+6x^{4}+12x^{2}+8
Enrhifo
\left(x^{2}+2\right)^{3}
Graff
Rhannu
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\left(x^{2}\right)^{3}+6\left(x^{2}\right)^{2}+12x^{2}+8
Defnyddio'r theorem binomaidd \left(a+b\right)^{3}=a^{3}+3a^{2}b+3ab^{2}+b^{3} i ehangu'r \left(x^{2}+2\right)^{3}.
x^{6}+6\left(x^{2}\right)^{2}+12x^{2}+8
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 2 a 3 i gael 6.
x^{6}+6x^{4}+12x^{2}+8
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 2 a 2 i gael 4.
\left(x^{2}\right)^{3}+6\left(x^{2}\right)^{2}+12x^{2}+8
Defnyddio'r theorem binomaidd \left(a+b\right)^{3}=a^{3}+3a^{2}b+3ab^{2}+b^{3} i ehangu'r \left(x^{2}+2\right)^{3}.
x^{6}+6\left(x^{2}\right)^{2}+12x^{2}+8
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 2 a 3 i gael 6.
x^{6}+6x^{4}+12x^{2}+8
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 2 a 2 i gael 4.
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