Question

Tell me th answer of this, thanks, file down below :3

Answer 1

Answer:

$\\ \tt \frac{ {5}^{ - 3} \times {7}^{ - 5} \times {3}^{2} }{ {35}^{ - 5} } \\ \\ = \tt \frac{ {35}^{5} \times {3}^{2} }{ {5}^{3} \times {7}^{5} } \\ \\ = \tt \frac{(5 \times 7) {}^{5} \times {3}^{2} }{ {5}^{3} \times {7}^{5} } \\ \\ = \tt \frac{ {5}^{{ \color{red} \cancel{5}} {}^{ \bf2} } \times {\color{red} {\cancel {{7}^{5}}} } \times {3}^{2} } { \color{red} \cancel{ {5}^{3}} \times \color{red} {\cancel{ {7}^{5}}}} \\ \\ \tt = {5}^{2} \times {3}^{2} = 25 \times 9 = \tt \underline{ \underline{ \bf \color{lime}225}}$