Question

Please solve second part

Answer 1

$( { \frac{ {x}^{a} }{ {x}^{b} } })^{a + b} \div ({ \frac{ {x}^{a + b} }{ {x}^{a - b} } })^{ \frac{ {a}^{2} }{b} } \\ {x}^{(a - b)(a + b)} \div {x}^{(a + b - a + b)( \frac{ {a}^{2} }{b}) } \\ {x}^{ {a}^{2} - {b}^{2} } \div {x}^{2b( \frac{ {a}^{2} }{b}) } \\ {x}^{ {a}^{2} - {b}^{2} } \div {x}^{ {2a}^{2} } \\ {x}^{ {a}^{2} - {b}^{2} - {2a}^{2} } \\ {x}^{ { - a }^{2} - {b}^{2} } \\ {x}^{ - ( {a}^{2} + {b}^{2} ) } \\ \frac{1}{ {x}^{ {a}^{2} + {b}^{2} } }$
hope it's helpful pls select as brainliest