Uzasadnij równość:
(-3)^3+(-3)^3+(-3)^3= -3^4
prosze o odpwiedz ! :)
(-3)³+(-3)³+(-3)³=-3³-3³-3³=3*(-3³)=-3⁴
pozdrawiam
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(-3)³+(-3)³+(-3)³=-3³-3³-3³=3*(-3³)=-3⁴
pozdrawiam