Question

c/4 ÷ 2/c²
помогите
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Answer 1

Ответ:

$\frac{c}{4} \div \frac{2}{ {c}^{2} } = \frac{c}{4} \times \frac{ {c}^{2} }{2} = \frac{c \times {c}^{2} }{4 \times 2} = \frac{ {c}^{3} }{8}$