Question

(3)-7*(5)-7 what?
answer in brief! ​

Answer 1

Answer:

${3}^{ - 7} \times {5}^{ - 7} \\ \\ {15}^{ - 7}$

Answer 2

HEY BUDDY....HERE'S YOUR ANSWER...

$= (3) {}^{ - 7} \times (5) {}^{ - 7}$

$= 15 {}^{ - 7}$

$= \frac{1}{15 {}^{7} }$

$= \frac{1}{170859375}$

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