Question

simplify it!
the right one will be marked as brainliest​

Answer 1

$\large \bf \frac{ {(3)}^{ - 5} \times {(10)}^{ - 5} \times 125 }{ {(5)}^{ - 7} \times {(6)}^{ - 5} } \\ \\ = > \: \: \sf \frac{125 \times {5}^{7} \times {6}^{5} }{ {3}^{5} \times {10}^{5} } \\ \\ = > \: \: \sf \frac{ {5}^{3} \times {5}^{2} \times ({5}^{5} \times {6}^{5} )}{ {(3 \times 10)}^{5} } \\ \\ = > \: \: \sf \frac{ {5}^{5} \times {(5 \times 6)}^{5} }{ {30}^{5} } \\ \\ = > \: \: \sf \frac{ {5}^{5} \times \cancel{{30}^{5}} }{ \cancel{{30}^{5}} } = { \large5}^{5} \\ \\ = > \: \: \huge \red{\frak{3125}}$

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