Question

laws of exponets (-7) power-2 ×(-7)pwer-3

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Answer 1

$hey \: mat \: her \: is \: your \: answer \: looking \: for$

${ - 7}^{ - 2} \times { - 7}^{ - 3}$

$by \: using \: formula$

${a}^{m} \times {a}^{n} = {a}^{m + n}$

${ - 7}^{ - 2} \times { - 7}^{ - 3} = { - 7}^{ - 2 + - 3}$

$= { - 7}^{ - 5}$

$hence \: verified$

$mark \: as \: brainliest \: and \: follow \: me$