This is Differential and Integral Calculus. 9.2 , 9.5I need help. Thankyou in advance

EXERCISE 9.2 Evaluate each of the following indefinite integrals. 1 . V 2 - 3 x dx 2x +5 dx . 22. 3x - 1 2 . ( x 3 + 2 x ) 5 ( 6 * 2 + 4 ) dx x's - 2x3 - 2x dx x2 + 1 3 . x 2 ( 2 x 3 - 1 ) 4 dx 23. x+ 4x 4. - dx (x + 1)dx 24. x2 - 1 3/x2 + 2x + 1 5 . (2x + 3)dx x2 + 3x + 4 EXERCISE 9.5 6. (x +1)2 Evaluate the following: dx 1. sinh (3x - 1)dx 7. x2 dx (x3 - 1) 4 2. (cosh 4x + sinh 2x )dx 8. VIn4x dx X 3. csch? (1 - x?) . xdx 9. dx 4. sech 4 xtanh 4 xdx xin x e2x dx 5. sech2 (Inx )dx 10. V1+ e2 x X 6: coth(1 - 2x )dx 11. dx -1 7. csch 4 xcoth zxdx sin3 xcosxdx 8. sinh 4x 12 dx cosh 2x 13. cos* xsindx 14. sin2xdx (1 -- cos2x)4 15. V1 + 2sin3x. cos3xdx 16. cos4xdx sin3 4x sec2 xdx 17 a + btanx Scanned with Ca 18. cot' 4xcsc2 4xdx Vtan3x sec2 3xdx 19. 1 + ex 20. - dx 1 - ex 21. 3x2 + 14x + 13 dx x+ 4