The line passing through a focal point of ellipse 2x & # 178; + Y & # 178; = 2 intersects the ellipse at two points P and Q to find the maximum area of △ poq?

If we want to find the maximum area of triangle OAB, then 2x \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\=

Given the area of a square is 16x & # 178; + 24xy + 9y & # 178; (X & gt; 0, Y & gt; 0), then the perimeter of the square is__________ .

Given that the area of a square is 16x & # 178; + 24xy + 9y & # 178; (x > 0, Y > 0), then the perimeter of the square is___ 16x+12y_______ .
16x²+24xy+9y²
=（4x+3y）²
The side length of a square is 4x + 3Y
Perimeter = 4, side length = 16x + 12Y

RELATED INFORMATIONS

1. The inscribed rectangle of ellipse A & # 178; / X & # 178; + B & # 178; / Y & # 178; = 1 has all fixed points on the ellipse. What is the maximum area of the rectangle?
2. Given the inscribed rectangle ABCD of the ellipse x2 / A2 + Y2 / B2 = 1 (a > b > 0) (ABCD is all on the ellipse), find the maximum face of the rectangle
3. A vertex on the major axis of the ellipse x2 + 4y2 = 4 is a. take a as the right vertex to make an isosceles right triangle inscribed on the ellipse. The area of the triangle is______ ．
4. If a straight line passing through the center of the ellipse x ^ 2 / 25 + y ^ 2 / 16 = 1 intersects the ellipse at two points a and B, and F is a focal point of the ellipse, what is the maximum area of △ ABF Such as the title Why are a and B symmetrical about o. Not quite understand
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7. Half of the square metal block with a side length of 10 cm is placed on a plane with an area of 1 square meter. When the indication of the spring dynamometer is 10 N, the pressure is 4 times 10 cubic PA, and the density of the metal block is calculated G is 10N / kg, the answer is 5 * 10 ^ 3kg / m ^ 3
8. For a cube wood block with 10 cm edge length, dig a small cube with 2 cm edge length in the center of front and back, left and right, upper and lower sides respectively, and calculate the surface area of the block
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