Question

$2 \times {x}^{ - 2} \times {y }^{5} \div - 4 {x {}^{2} {y}^{2} }^{}$
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Answer 1

Answer:

$2 \times {x}^{ - 2} \times {y}^{5} \div \: - {4x}^{2} {y}^{2}$

$2 \: / {x}^{2} \times {y}^{5} \times - 1 \: /</p><p>4 {x}^{2} {y}^{2}$

$- {y}^{3} \: /2 {x}^{4}$