Question

помогите поже!!!!!!!!!

Answer 1

$\frac{ { ({5}^{3} \times {5}^{5}) }^{4} }{ {(5 \times {5}^{9} )}^{3} } = \frac{ {5}^{(3 + 5) \times 4} }{ {5}^{(1 + 9) \times 3} } = \\ \\ = {5}^{32 - 30} = {5}^{2} = 25$

Answer 2

312500/29296875
5x5x5x5x5=3 125
5x5x5=25
3125x25
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