4. Evaluate the definite integrals: A) |_ In xdx 1 xV1+ ln² x I dx cos...
1.) Find the definite integrals a.) sdx b.) S dx x2-4x+9 c.) ſ 4arccos xdx d.) Se-3x sin 5xdx e.) S In(4 + x2)dx f.) s cosst dt sin t g.) St tan 5 2xsec 4 2xdx h.) ſ sin(-4x)cos3xdx
Select the improper integrals in the following list of definite integrals. 6x ln(x)dx 9dz وه ()tanهه πω 4 tan - da e I 3ln(x)da tdt و 7.5 of de 7dt 1 - t2 du 2 + 9 + 6
Find the following integrals: SPENT Ox (26 - secx tanx) dx 4 evaluate the following definite integrals: b) 3 sinx Cos x V 1 + 3 sinx dx let u = 1 + 3 si nax
Question 5. Find the following indefinite integrals: 1. fre'de 4. .Js 3.f x In x dx 6.[(x+5) Ževæ#5dx 2. f x sin 8x dx -5 (1 + In x) sin(x Inx) dx Sin2x sin x cos x dx 5. 7. 5 2x(x2 + 4)5dx 8. dx
5. (4pts each)Evaluate the following integrals. s sins (1) cos (1) dx a. dx b. sz * (ln(x))?
evaluate the integrals 4. I secer x tan xdx (Hint: Let u = sec x.
write legibly please!! 9. Evaluate the following definite integrals (1) >> 23 - 3x2 + 5da (2) Si cos xdx 4
10. (26pts) Find each of the definite integrals, indefinite integrals, and derivatives. 2 dx .22 5) / see?zda (7 - cos x) dc (d) dc sin (x2 – 4) dt (e) ["47" (3+z")" dx () /22"/+ 2 du
need help with these two please 3. Evaluate the definite integrals: a. L2x dx b. 4. Evaluate the definite integral: 5x2(4x3 – 2)* dx $ 5x(4x2 -
9. (12 pts) Evaluate the following definite and indefinite integrals: (a) 12 dt d dx 1* 2 t Hint: Apply Part 1 of the Fundamental Theorem of Calculus and the Chain Rule. (b) /6 sin 20 de (sin2 @ + 2)2 -