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I need help somebody ASAP pleassse

I need help somebody ASAP pleassse-example-1

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using partial derivatives

(v du - udv) /v^2 where u= 1-3x du = -3

v= x+2 dv = 1


[(x+2) (-3) -(1-3x)(1)]/(x+2)^2

[-3x-6-1+3x]/(x+2)^2

-7/(x+2)^2


User Willis Blackburn
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