Question

4x3y-19xy3+y4-6x2y2 RESTAR -x4-51xy3+31xyy2-25x3y

Answer 1

Respuesta:

ESO ESTA MAL

Explicación:

Answer 2

Respuesta:

$(4 {x}^{3} y - 19x {y}^{3} + {y}^{4} - 6 {x}^{2} {y}^{2} ) - ( { - x}^{4} - 51x {y}^{3} + 31x {y}^{2} - 25 {x}^{3} y) \\ 4 {x}^{3} y - 19x {y}^{3} + {y}^{4} - 6 {x}^{2} {y}^{2} + {x}^{4} + 51x {y}^{3} - 31x {y}^{2} + 25 {x}^{3} y \\ {y}^{4} + {x}^{4} + (4 {x}^{3} y + 25 {x}^{3} y) - 6 {x}^{2} {y}^{2} + (51x {y}^{3} - 19x {y}^{3} ) - 3x {y}^{2} \\ {y}^{4} + {x}^{4} + 29 {x}^{3} y - 6 {x}^{2} {y}^{2} + 32x {y}^{3} - 3x {y}^{2}$