x+y<=9,y>x,x>=0

det [[0, x, yx, 0, zy, -z, 0]]

Find the general term in the expansion of (x^2-yx)^12 , x!=0

The equation x^(3) - yx^(2) + x - y = 0 represents

Solve the following differential equations. (x^2-yx^2)dy+(yx+xy^2)dx=0

Let R be the region satisfying 'yx-1,x 0, then area of R is

The value of the determinant det[[x+2y,x,x+yx+2y,x,x+yx+y,x+2y,x]]9y^(2)(x+y)3y^(2)(x+y)(d),7x^(2)(x+y)

solve: [[2x + y, x-yx-z, x + y + z]] = [[10, -12.8]]

Identify the Quantifiers in the following statements: for all real number x and y ,x.y=y.x

p : xy =yx , is true for every real number x and y q : There exists real number x and y for which xy=yx is not true. above pair of statement are

p : xy =yx , is true for every real number x and y q : There exists real number x and y for which xy=yx is not true. above pair of statement are