Предмет: Алгебра, автор: balesta1812

0,2⁴-0,2³*1,2 даю 35 балов​

Ответы

Автор ответа: nastisecret
3

0,2⁴-0,2³ × 1,2

= (0.2 - 1.2) × 0.2³

= -1 × 0.2³

= -(1/5)³

= -1/125.

Автор ответа: ZLOYTIGROVSKIY
1

Ответ:

0.2 {}^{4} - 0.2 {}^{3} \times 1.2 = (0.2 - 1.2) \times 0.2 {}^{3} = - 1 \times ( \frac{1}{5} ) {}^{3} = - \frac{1}{125} = - 5 {}^{ - 3}

balesta1812: спасибо!
ZLOYTIGROVSKIY: пожалуйста))
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