Question

How much bigger is 7x²y2 - 16xy2 -8x²y than -3x2 + 4x?y-9x​

Answer 1

Step-by-step explanation:

${ \tt{ \small{ \color{hotpink}{ + {3x}^{2} + {7x}^{2} {y}^{2} - 16 {xy}^{2} - 12 {x}^{2}y + 9xy }}}}$

HOPE IT HELPS ❤️