PLEAE HELP WILL GIVE YOU BRAINLIEST. Simplify 3
\sqrt{x} " alt=" \sqrt{x} " align="absmiddle" class="latex-formula">5 - 2
7 + 45 - 28
1 answer:
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The Lagrangian is
Set the partial derivatives equal to 0:
Notice that
, or 
.
Since
, it follows either 
, and so there are two critical points at (1, 1) and (-1, -1). Both of these points give the same value of 
. And since the Hessian matrix for 
is positive-definite, these points correspond to minima. has no maximum value on .
Set the partial derivatives equal to 0:
Notice that
Since