Integrate .

Asked by Topperlearning User | 30th Oct, 2016, 02:30: PM

Expert Answer:

L e t space I equals integral square root of 9 x squared minus 16 end root d x
equals 3 integral square root of x squared minus 16 over 9 end root d x
equals 3 open parentheses x over 2 square root of x squared minus 16 over 9 end root minus 1 half 16 over 9 log open parentheses x plus square root of x squared minus 16 over 9 end root close parentheses close parentheses plus c o n s tan t
equals x over 2 square root of 9 x squared minus 16 end root minus 8 over 3 log open parentheses x plus square root of 9 x squared minus 16 end root close parentheses plus c o n s tan t

Answered by  | 30th Oct, 2016, 04:30: PM