Question

please answer it fastttt friends

Answer 1

ok it's y16_36=20
20*1

Answer 2

Hello friend......
Here is your answer.....
Sorry I can't solve it but I can tell u the way to solve it....

So the way to solve this question is given as follows.......

This question will be solved by using definite integration

The equation given in the question is the equation of parabola


But putt the limits from 1 to 2 you may get the answer...



I hope it will help you my friend.....