- #1

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## Homework Statement

Find the flux of [itex]\vec{F}=(x, y, z)[/itex] outward across the sphere [itex]x^2+y^2+z^2=a^2[/itex].

I am able to get it to this point:

[tex]\int\int_Cadxdy[/tex] and I then convert it to polar coordinates, and integrate rdr from 0 to a, and theta from zero to 2pi. However, this does not give me the correct result, as the answer is 4a^3*pi, and Im getting a^3*pi.