Question

Упростите выражение:

Answer 1

${( frac{1}{ {a}^{ sqrt{2} - 1 } } })^{ sqrt{2} + 1} times {a}^{ sqrt{2} + 1 } = {a}^{1 - 2} times {a}^{ sqrt{2} + 1 } = {a}^{ - 1} times {a}^{ sqrt{2} + 1 } = {a}^{ sqrt{2} }$