Question

antiderivative (tan^6 x sec^3 x )

Sec taner alx

Answer 1

fraa tan'x de seer ( See de o2 Sei x - 1-7 203 t 3 seex (sei'r-) dz JcNLES sec'r 3sec t 3 set See seet sex de Se = 2 see x de dx dx See'ta See' e (sear taux) taux dx tanx 7 secz z tavx do secx tanx 7 Sei x 11 e sei dx Tee'r-cell sei'x) da ser tanx setx de Sec t z dlx tant seab see x dz Ser

Sailigaly Pag Nc.: -2 tauz doat See See r + see n-I cr de taym seLx seafedrsciztaur 4 taux SUx 1 2 mtauz t Selr atanx See n + 2 dn celt tan 4 surtanx Lultanrtsecx! 3 + 3 4 seirs 5Tsectan 3 sartanx 4 + setz tanx+ Fsetrtaur 5 see H teinx 4 Inltan sert tant +seez

feed's tau's tan'x de s a ttanxt selx sei n tanx + 128 48 53 seintanz 5 seur tan + 192 128 1s Mtanzt serxl+-48selt 134cez -118 seit 2 +15seLz)taux +C 384
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