(-1)^5-(-2)^3+5^2-7^2 = -1-(-8)+25-49= -1+8+25-49= -17.
Ответ:-17.
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(-1)^5-(-2)^3+5^2-7^2 = -1-(-8)+25-49= -1+8+25-49= -17.
Ответ:-17.