Question

Pls tell the master ​

Answer 1

Answer:

the answer is below :-

Step-by-step explanation:

12\sqrt{3}yz-4\sqrt{6}xz-6\sqrt{2}xy+2x^{2}+9y^{2}+12z^{2}

sorry for the wrong answer the correct answer is

Answer 2

Answer:

it is in the form of (a-b-c)^2

Step-by-step explanation:

(a-b-c)^2=a^2+b^2+c^2-2ab+2bc-2ca

by this formula you can get the answer