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2014-10-19T08:06:55+03:00
(2 ³⁰ - 4 ²° + 8 ¹°) : (-2)³⁶ =[2³⁰-(2²)²⁰+(2³)¹⁰]:(-2)³⁶=(2³⁰-2⁴⁰+2³⁰):(-2)³⁶=2³⁰(1-2¹⁰+1):(-2)³⁶=2+2¹⁰/2