1003118702 | math4u.vsb.cz

SubArea:

Applications of definite integral

Level:

Project ID:

1003118702

Accepted:

1

Clonable:

0

Easy:

1

It is possible to calculate the volume of a sphere with the radius of

3

using a definite integral. Which of the following formulas is not correct?

\int_{- 3}^{3} (9 - x^{2}) d x

π \int_{- 3}^{3} (9 - x^{2}) d x

2 π \int_{0}^{3} (9 - x^{2}) d x

π \int_{- 3}^{3} {(- \sqrt{9 - x^{2}})}^{2} d x