I think the answer is 16pi^2 (using theorem of Pappus)calculate the volume of torus when the circle x^2 + (y-4)^2=2 is rotated around x-axis!... thanks i think the answer is 32 pie^2
hey i typed wrong radius value...sorry my bad...I think the answer is 16pi^2 (using theorem of Pappus)
Best to type up what you've done or take a photo so we can see if you've made a mistake or not.
Yep you're right then.hey i typed wrong radius value...sorry my bad...
i dont think so...in the end i got 4pie * [(integral of)(lower limit 2, upper limit 6)] [(2+y)(sqroot (4-(y-4)^2) dy...am i goin correct??? what will b the next step?Yep you're right then.
also which method do u think is the best when calculating volume of torus, cylindrical or washers???Yep you're right then.