Lí thuyết giúp giải nhanh trắc nghiệm toán

Truy cp website www.tailieupro.com nhn thờm nhiu ti liu hn B KP TR C NGHI M NHANH MễN TON https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ PHặN HM S https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro/ https://www.facebook.com/tailieupro https://www.facebook.com/tailieupro https://www.facebook.com/tailieupro https://www.facebook.com/tailieupro https://www.facebook.com/tailieupro https://www.facebook.com/tailieupro https://www.facebook.com/tailieupr https://www.facebook.com/tailieupr https://www.facebook.com/tailieupr https://www.facebook.com/tailieupr S NG BIN NGHCH BIN CA HM S nh nghùa x1, x K, x1 x ( K l khoõng hoc on hoc na khoõng) f x1 f x y f x ng bin trờn K th i lờn t trỏi sang phõi f x1 f x y f x nghch bin trờn K th i xung t trỏi sang phõi Chỳ ý: + N u f x 0, x a;b hm s f x ng bi n tr n khoõng a;b + N u f x 0, x a; b hm s f x nghch bi n trờn khoõng a;b h ng i trờn khoõng a;b + N u f x 0, x a;b hm s f x + N u f x ng bi n trờn khoõng a;b f x 0, x a;b + Nu f x nghch bi n trờn khoõng a;b f x 0, x a;b Quy tc v cụng thc tớnh ọo hm Quy tc tớnh o hm: Cho u u x ; v v x ; C : l hỡng s Tng, hiu: u v Tớch: u.v u v u .v v .u C u C u u u .v v .u C C u , v v2 u2 v u o hm hm hp: Nu y f u , u u x yx yu ux Thng: Bõng cụng thc tớnh ọo hm: ọo hm ca hm s cỗp C x (C l hỡng s) x (x 0) x x x x x sin x cos x ọo hm ca hm hp x u x u u u u u u u u u0 u cos x sin u sin x cos u u .cos u u .sin u Th y Ph m Qu c V ng- T: 0985.368.767 Cm n quớ giỏo viờn ó cho i nhng ti liu tuyt vi