Question

Subtract (7x^5-12x^2y+33y^2) from (5x^5-5x^2y+9y^2) simplify your results:

Answer 1

- 2
`x^(5)` + 7x²y - 24y²

Explanation:

( 5
`x^(5)` - 5x²y + 9y² ) - ( 7
`x^(5)` - 12x²y + 33y² ) =

5
`x^(5)` - 5x²y + 9y² - 7
`x^(5)` + 12x²y - 33y² =

( 5
`x^(5)` - 7
`x^(5)` ) + ( - 5x²y + 12x²y ) + ( 9y² - 33y² ) =

- 2
`x^(5)` + 7x²y - 24y²