CIN_U1_A6_LUHA

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MATRICULA : AL12508085 CARRERA: DESARROLLO DE SOFTWARE

Transcript of CIN_U1_A6_LUHA

Page 1: CIN_U1_A6_LUHA

MATRICULA : AL12508085CARRERA: DESARROLLO DE SOFTWARE

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45∫ 1

√X2−1=dx la integral de ∫ 1

√X2−1es cosh−1 ( x ) entonces=¿ ∫ 45

√X2−1=45cosh−1 ( x )+c

∫ √x dx=∫ x1/2dx=23 x3 /2+c

u=√x

y du= 1

2√ x

2∫(u2+1)du

2∫ (u2+1 )du=2∫u2du+2∫1du

2∫ (u2+1 )du=23u3+2u+c

23

[ x1/2 ]3+2√ x+c=23x3/2+2√ x+c

∫ senx

cosx2dx=∫ senx

(cosx ) (cosx )dx=∫ 1

cosxtanxdx=∫ secx tanx dx

Cambiando u=secx entonces du = tanx secx dx

∫1du=u+c regresandou asecx tenemos

∫ secx tanx dx=secx+c

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∫ x3dx+∫ x1 /3dx+∫ 1

x3 /2dx=¿

34x4 /3+ x

4

4− 2

√x+c

∫ x2+x3+3x4

dx=∫( x2x4 + x3

x4+ 3x4 )dx∫( 1x2 + 1x + 3x4 )dx

∫( 1x2 + 1x + 3x4 )dx=∫ 1x2dx+∫ 1

xdx+3∫ 1

x4dx=¿

∫(x3+ 3√x+ 1x√ x )dx=−1

x3−1x+ log ( x )+c

∫ ( t3+3 t 4 )dt=∫ t 3dt+3∫ t 4dt

∫ t 3dt+3∫ t 4dt=3 t5

5+ t

4

4+c

∫10dz=10∫ dz=10 z+c

∫ (7 sen∅+cos∅ )d∅=7∫ sen∅ d∅+∫cos∅ d∅=7cos∅+sen∅+c

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∫ sen∅1−¿¿

¿

∫ sen∅co s2∅

d