Question

subtract 5x²-6y+4 from 9x²-2y+8​

Answer 1

9x² - 2y + 8 - ( 5x² - 6y + 4 )

9x²-2y+8-5x²+6y-4

4x²+4y+4

4(x²+y+1). answer

Answer 2

Answer:

4x²+4y+4

Step-by-step explanation:

5x²-6y+4 from 9x²-2y+8​

9x²-2y+8​

5x²-6y+4

-     +    -  

4x²+4y+4