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Problemi Simili mit-Tiftix tal-Web

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8x^{3}+12x^{2}+6x+1-4
Uża teorema binomjali \left(a+b\right)^{3}=a^{3}+3a^{2}b+3ab^{2}+b^{3} biex tespandi \left(2x+1\right)^{3}.
8x^{3}+12x^{2}+6x-3
Naqqas 4 minn 1 biex tikseb -3.
8x^{3}+12x^{2}+6x+1-4
Uża teorema binomjali \left(a+b\right)^{3}=a^{3}+3a^{2}b+3ab^{2}+b^{3} biex tespandi \left(2x+1\right)^{3}.
8x^{3}+12x^{2}+6x-3
Naqqas 4 minn 1 biex tikseb -3.