Question

Сократите дроби:
1.
24d
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12d²(x+y)z²
2.
27(a+1)²d²
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18dy²

Answer 1

Ответ:

$1 . \frac{2d}{2d(x + y)z{}^{2} } = \frac{2}{dxz {}^{2} + dyz {}^{2} }$