YR Hwee's answer to Yos's Secondary 4 A Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Suggested answer. Used multiple integration by parts
Date Posted:
3 years ago
Final answer is incorrect. Some errors in simplifying when going from the fourth last line to the third last line
Answer should be :
4/3 x (√x + 1)³/² - 16/15 √x (√x + 1)⁵/² + 32/105 (√x + 1)⁷/² + c
Answer should be :
4/3 x (√x + 1)³/² - 16/15 √x (√x + 1)⁵/² + 32/105 (√x + 1)⁷/² + c
360 Tutoring Program