00:01
Hello everyone, there is a question given.
00:02
Refer to the figure and find the volume b generated by rotating the given reason about the specified line.
00:08
Okay, we have to find the volume.
00:09
Okay, see, we have a given figure.
00:14
That is, this is our figure and this is this.
00:37
Okay, this reason is r1 and this reason is r2.
00:43
Okay, this point is 0 comma a and this is 1 .0.
00:51
And this reason is r3 okay and here y equal to a root x and here y equal to a x power b a x power b and this point is 1 comma okay so see the solution we have given y equal to a x power b and y equal to a root x power b and y equal to a root x and a equal to 6 and b equal to 3.
01:31
So, so, y equal to 6x cube, y equal to 6 root x.
01:50
From here we can calculate x equal to y by 6 power 1 by 3 and x equal to y square by 36.
02:01
Okay, so volume about line x equal to 1...