- #1
kezzstar
- 8
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Φ=3y12+2y22-3y1y32
Find: div(gradΦ).
I broke it down to find the partial derivative of all 3 coordinates y1,y2 and y3, so using the continuity equation:
y1=6y1-3y32
y2=4y2
y3=6y3y1
However, I'm not sure if this correct, would the first part give the gradient? Could someone confirm or solve this?
Regards
Find: div(gradΦ).
I broke it down to find the partial derivative of all 3 coordinates y1,y2 and y3, so using the continuity equation:
y1=6y1-3y32
y2=4y2
y3=6y3y1
However, I'm not sure if this correct, would the first part give the gradient? Could someone confirm or solve this?
Regards