Question

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Answer 1

Ответ:

3)

$\frac{25n {}^{3} }{15n {}^{6} } = \frac{5}{3n {}^{3} }$

4)

$\frac{8ab {}^{3} c {}^{2} }{16a {}^{2}bc {}^{3} } = \frac{b {}^{2} }{2ac}$

5)

$\frac{48a {}^{5} b {}^{7} }{32a {}^{3}b {}^{8} } = \frac{3a {}^{2} }{2b}$

6)

$\frac{34m {}^{9}n {}^{3} }{54m {}^{4}n {}^{7} } = \frac{17m {}^{5} }{27n {}^{4} }$