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Problemi Simili mit-Tiftix tal-Web

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x^{2}+4x^{2}-16x+16
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(2x-4\right)^{2}.
5x^{2}-16x+16
Ikkombina x^{2} u 4x^{2} biex tikseb 5x^{2}.
x^{2}+4x^{2}-16x+16
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(2x-4\right)^{2}.
5x^{2}-16x+16
Ikkombina x^{2} u 4x^{2} biex tikseb 5x^{2}.