(-3)⁰×(1/5)^-2×(-1)^15+(2/3)^2×(1/3)^-3 = 1×5²×(-1)+4/9×3³ = 25×(-1)+4/3³×3³ = -25+4×3 = -25+12 = -13
Відповідь: -13.
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(-3)⁰×(1/5)^-2×(-1)^15+(2/3)^2×(1/3)^-3 = 1×5²×(-1)+4/9×3³ = 25×(-1)+4/3³×3³ = -25+4×3 = -25+12 = -13
Відповідь: -13.