Ответ:
.....
Объяснение:
(-2)²×(-2)³=(-2)⁵=-32
6×0.5⁶÷0.5³=6×(1/2)⁶÷(1/2)³=6×1/64÷1/8=6×1/64×8=6×1/8=3×1/4=3/4=0.75
1/6(3²)³=1/6×3⁶=3⁶/6=729/6=243/2=121.5
(2⁵)3/2⁶×2²=2¹⁵/2⁸=2⁷=128
(0.25)³×8⁴=2(в степени -2)×2¹²=2⁶=64
42⁴÷14⁴=3⁴=81
у⁷-у²-у³=у¹¹
м⁴
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Ответ:
.....
Объяснение:
(-2)²×(-2)³=(-2)⁵=-32
6×0.5⁶÷0.5³=6×(1/2)⁶÷(1/2)³=6×1/64÷1/8=6×1/64×8=6×1/8=3×1/4=3/4=0.75
1/6(3²)³=1/6×3⁶=3⁶/6=729/6=243/2=121.5
(2⁵)3/2⁶×2²=2¹⁵/2⁸=2⁷=128
(0.25)³×8⁴=2(в степени -2)×2¹²=2⁶=64
42⁴÷14⁴=3⁴=81
у⁷-у²-у³=у¹¹
м⁴