[" The least value of expression "x^(2)+2xy+2y^(2)+4y+7" is: "],[[" (A) "," (D) "3," (D) "]]

The least value of expression x^(2)+4y^(2)+9z^(2)-2x+8y+27z+15 is

The maximum value of the expression (3y^(2)-4xy)/(x^(2)+y^(2)) is

Factoris the expression. 2x ^(2) - 2y + 4xy - x

Find the least value of the expression x^(2) + 4y^(2) + 3z^(2) - 2x - 12y -6z + 14

Factoris the expression. x ^(2) y ^(2) + x ^(2) y ^(3) - xy ^(4) + xy

The least value of the expression x^(2)+4y^(2)+3z^(2)-2x-12y-6z+14 is a.1 b.no least value c.0 d.none of these

The least value of the expression x^2+4y^2+3z^2-2x-12 y-6z+14 is 3 b. no least value c. 0 d. none of these

The least value of the expression x^2+4y^2+3z^2-2x-12 y-6z+14 is a. 1 b. no least value c. 0 d. none of these

The least value of the expression x^2+4y^2+3z^2-2x-12 y-6z+14 is a. 1 b. no least value c. 0 d. none of these