Ответ:
Объяснение:
1. (5³·25²)/125²=(5³·5^(2·2))/5^(3·2)=5³⁺⁴⁻⁶=5
2. (4/7)⁵·(1 3/4)⁷=(4/7)⁵·(7/4)⁷=4⁵⁻⁷·7⁷⁻⁵=(7/4)²=49/16=3,0625
3. (8⁵·2³)/(4⁴)² +16⁰=(2^(3·5) ·2³)/2^(2·4·2) +1=2¹⁵⁺³⁻¹⁶+1=2²+1=4+1=5
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Ответ:
Объяснение:
1. (5³·25²)/125²=(5³·5^(2·2))/5^(3·2)=5³⁺⁴⁻⁶=5
2. (4/7)⁵·(1 3/4)⁷=(4/7)⁵·(7/4)⁷=4⁵⁻⁷·7⁷⁻⁵=(7/4)²=49/16=3,0625
3. (8⁵·2³)/(4⁴)² +16⁰=(2^(3·5) ·2³)/2^(2·4·2) +1=2¹⁵⁺³⁻¹⁶+1=2²+1=4+1=5