Math, asked by ABHA1281, 14 hours ago

If u=3(ax+by+cz)2 - (x2+y2+72) and a2+b+c=1 then the value of a2u/əx2 + 22u/@y2+22uləz2=​

Answers

Answered by rumpabilash
0

Answer:

jhayjil53h1ksk il1il1iil1l4qilil1dhehuswuw9wur susu fa esks0

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