solve it quickly with step by step explanation
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students at Stanford University in California.
Founders: Larry Page;
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Step-by-step explanation:
let x²=a, y²=b, z²=c
4x²y² = 4ab
(a+b-c)² = a²+b²+c²+2ab-2bc-2ac
(a+b-c)²-4ab = a²+b²+c² -2ab -2bc -2ac
=
bson:
final ans: x⁴+y⁴+z⁴-2(x²y²+y²z²+x²z²)
couldn't finish the explanation part as there was a problem with app
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