Malle Mathematik verstehen 8, Schulbuch

19 1.4 Berechnung von Integralen mit Stammfunktionen Aufgaben Grundkompetenzen 1.27 Berechne: a) ​ :  –2​ ​  2 ​ dx​= ​ :  –2​ ​  2 ​ 1 dx​ c) ​ :  –1 ​  1 ​ x dx​ e) ​ :  –1 ​  1 ​ x​ 2 ​dx​ g) ​ :  1 ​  2 ​ 1 _  ​x​ 3 ​ ​dx​ b) ​ :  1 ​  2 ​ (–1) dx​ d) ​ :  1 ​  10 ​ x​ –1​ ​dx​ f) ​ :  2 ​  4 ​ x​ –2​ ​dx​ h) ​ :  1 ​  2 ​ 1 _  ​x​ 4 ​ ​dx​ 1.28 Berechne: a) ​ :  1 ​  4 ​ 9 _ x​dx​ b) ​ :  1 ​  8 ​ 3 9 _ x​dx​ c) ​ :  1 ​  9 ​ 9 __ 2x​dx​ d) ​ :  u ​  v ​ x ​ 9 _ x​dx​ e) ​ :  4 ​  9 ​ x _  ​ 9 _ x​ ​dx​ 1.29 Berechne: a) ​ :  0 ​  π ​ sin x dx​ b) ​ :  –​  π  _ 2 ​ ​  ​  π  _ 2 ​ ​ cos x dx​ c) ​ :  ​  π  _ 4 ​ ​  ​  π  _ 2 ​ ​ sin x dx​ d) ​ :  –​  π  _ 2 ​ ​  0 ​ cos x dx​ 1.30 Berechne: a) ​ :  0 ​  1 ​ e​ x ​dx​ b) ​ :  0 ​  1 ​ 2​ x ​dx​ c) ​ :  0 ​  1 ​ 3​ x ​dx​ d) ​ :  1 ​  2 ​ 1 _  x ​dx​ e) ​ :  1 ​  e ​ 2 – ​  1 _ x ​  3 ​dx​ 1.31 Für welche Werte von a * R + gilt: a) ​ :  0 ​  a ​ x​ 2 ​dx = 72​ c) ​ :  0 ​  2a ​ x dx = 6​ e) ​ :  0 ​  a ​ 9 _ x​dx = ​  2 _  3 ​ b) ​ :  0 ​  a ​ (x + 3) dx = 8​ d) ​ :  0 ​  ​ 9 _ a​ ​ (​x​ 3 ​– x) dx = 6​ f) ​ :  0 ​  a ​ e​ t ​dt = 1​ 1.32 Berechne: a) ​ :  –2​ ​  2 ​ (4​x​ 3 ​– ​x​ 2 ​+ x) dx​ b) ​ :  0 ​  3 ​ (1 – x + ​x​ 2 ​) dx​ c) ​ :  0 ​  3 ​ (1 – ​x​ 2 ​) dx​ d) ​ :  1 ​  2 ​ (​x​ 2 ​+ 6x – 4) dx​ 1.33 Berechne: a) ​ :  –1 ​  1 ​ (​y​ 2 ​– 1) dy ​ b) ​ :  0 ​  2 ​ (1 – 3​t​ 2 ​) dt​ c) ​ :  –1 ​  1 ​ (a​u​ 2 ​+ bu + c) du​ d) ​ :  –x ​  x ​ (a – 1) da;​ (x > 0) 1.34 Berechne: a) ​ :  0 ​  2 ​ t​ 2 ​z dz​ c) ​ :  1 ​  2 ​ t _  ​x​ 2 ​ ​dx​ e) ​ :  1 ​  2 ​ ​x​ 2 ​ _ ​y​ 2 ​ ​dx​ b) ​ :  0 ​  2 ​ t​ 2 ​z dt​ d) ​ :  1 ​  2 ​ t _  ​x​ 2 ​ ​dt​ f) ​ :  1 ​  2 ​ ​x​ 2 ​ _ ​y​ 2 ​ ​dy​ Ó Nur zu Prüfzwecken – Eigentum des Verlags öbv

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