If A(x1,y1), B(x2,y2) and C(x3,y3) are vertices of an equilateral triangle whose each side is equal to a , the prove that x1y12 |x2y22 |x3y32^2 u003d 3a^4 .

If A(x1,y1), B(x2,y2) and C(x3,y3) are vertices of an equilateral triangle whose each side is equal to a , the prove that x1y12 |x2y22 |x3y32^2 u003d 3a^4 .

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If A(x1,y1), B(x2,y2) and C(x3,y3) are vertices of an equilateral triangle whose each side is equal to a , the prove that x1y12 |x2y22 |x3y32^2 u003d 3a^4 .

A total of 4 guests made comments

lynn - 2025-05-29

I love the material and style of this item. Almost perfect.

Carson Ezell - 2025-05-30

I get compliments on these in my building all the time. Love them!!

Taylor Greenberg - 2025-05-28

Bought them as a gift for my friend. Very cushy. Love the color.

Erica Hoeft - 2025-05-27

Product is VERY fluffy and comfortable. The material isn’t cheap at all. They look and feel very luxurious. 

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