Divide.
1.x²/y÷y³/x⁴
2.y²-4/y²+5y+6÷y-2/y+2
3.x²-6x+8/3x²-4x-4÷3x²-17x+20/15x²+10x​


Sagot :

Divide.

1.x²/y÷y³/x⁴

2.y²-4/y²+5y+6÷y-2/y+2

3.x²-6x+8/3x²-4x-4÷3x²-17x+20/15x²+10x

Step-by-step explanation:

1.x²/y÷y³/x⁴