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Page 1: HW 7: TRIG INTEGRALS & TRIG SUBSTITUTION BC&Gv2 7.3.28, …math.bu.edu/people/jackwalt/teaching/ma124-sum15/... · 2 HW 7: TRIG INTEGRALS & TRIG SUBSTITUTION Extra Credit: BC&Gv2

HW 7: TRIG INTEGRALS & TRIG SUBSTITUTION

BC&Gv2 7.3.28, 33) Evaluate the following integrals (consider referring to table 7.3):

∫tan3(x)dx

∫tan(x) sec3(x)dx

BC&Gv2 7.4.14, 20, 36) Evaluate the following integrals:∫ √36− t2dt

∫dx

(1 + x2)32∫

y4

1 + y2dy

1

Page 2: HW 7: TRIG INTEGRALS & TRIG SUBSTITUTION BC&Gv2 7.3.28, …math.bu.edu/people/jackwalt/teaching/ma124-sum15/... · 2 HW 7: TRIG INTEGRALS & TRIG SUBSTITUTION Extra Credit: BC&Gv2

2 HW 7: TRIG INTEGRALS & TRIG SUBSTITUTION

Extra Credit: BC&Gv2 7.4.81)