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anonymous
 5 years ago
calculate the gradient
anonymous
 5 years ago
calculate the gradient

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[f(x,y)=\sqrt{36x ^{2}+ 4 y ^{2}}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[\Delta\f] =? triangle is supposed to be inverted

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0diff. f w.r.t. x keeping y as constant Fx= [1/ 2 sqrt(36x^2 + 4y^2) } *72x similarly, diff f w.r.t. y keeping x as constant Fy= [1/ 2sqrt (36x^2 + 4y^2) } * 8y combining these gives us our gradient vector

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0and u might have used wrong symbol for gradient ..its inverse triangle

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes. i got tht. answer confirmed =) yes i had mentioned it above tht there should ve been inverted triangle

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0pls fan me ..to keep the help sharing

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok but b4 that. an imp question.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0u know directional derivative completely? and Lagrange multiplier too?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i know the first one..havent touched the latter one yet..

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0well the question was requiring Lagrange multiplier

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so what do i need to do to get ur vote? hahha

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0=D answer my next question if needed =P
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