( 3 + 3 ) * у⁻¹/² - х⁻¹/² =
( х¹/⁴ + у¹/⁴ х¹/⁴ - у¹/⁴ ) 4х⁻¹/⁴у⁻¹/²
1) 3(х¹/⁴-у¹/⁴) + 3(х¹/⁴+у¹/⁴) = 3х¹/⁴ - 3у¹/⁴+3х¹/⁴+3у¹/⁴ = 6х¹/⁴
(х¹/⁴+у¹/⁴)(х¹/⁴-у¹/⁴) (х¹/⁴+у¹/⁴)(х¹/⁴-у¹/⁴) (х¹/⁴+у¹/⁴)(х¹/⁴ -у¹/⁴)
2) у⁻¹/² - х⁻¹/²= 1 - 1 = х¹/² - у¹/² = (х¹/⁴-у¹/⁴)(х¹/⁴+у¹/⁴)
у¹/² х¹/² х¹/²у¹/² х¹/²у¹/²
= 6х¹/⁴ * (х¹/⁴-у¹/⁴)(х¹/⁴+у¹/⁴) = 6х¹/⁴ = 1,5х¹/⁴ =
(х¹/⁴+у¹/⁴)(х¹/⁴-у¹/⁴) х¹/²у¹/² *4х⁻¹/⁴у⁻¹/² 4х¹/²⁻¹/⁴ у¹/²⁻¹/² х²/⁴⁻¹/⁴ у⁰
= 1,5 х¹/⁴ = 1,5
х¹/⁴
Ответ: 1,5