Manipal MET2018MathematicsArea Under Curves
The area in square unit enclosed by the curve x^2 y=36 , the x -axis and the lines x=6 and x=9 is
Options
- A2 sq unit
- B1 sq unit
- C4 sq unit
- D3 sq unit
Correct answer
D. 3 sq unit
Step-by-step solution
aligned Required area & = ₆^9 36 x^2 d x= [- 36 x ]₆^9 & =-36 [ 1 9 - 1 6 ]=3 sq unit aligned