Question

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2 ЗАДАНИЯ

Answer 1

$frac{3}{2} {x}^{ - 4 times ( - 2) + 6} {y}^{2 - ( - 5)} = \ = frac{3}{2} {x }^{ - 2} {y}^{7} = \ = frac{3 {y}^{7} }{2 {x}^{2} }$
$frac{ {5}^{0} times {5 }^{ - 14} }{ {5}^{ - 18} times 5 } = \ {5}^{0 - 14 - ( - 18) - 1} = \ = {5}^{3} = 125$