Question

- 2y Combine like terms in the given polynomial. Then, evaluate for x = – 2, y = 3

– 3x y2 + 2x²y + 8xy2 – 2xy – 3xy2 + xy -​

Answer 1

• 2004.

Explanation:

Let's got through this problem step by step.

`-3x * y^2 + 2x^2y + 8xy^2 - 2xy - 3xy^2 + xy\\= (-3x * y^2) + (2x^2y + 8xy^2) - (2xy - 3xy^2) + xy\\= 54 + 2256 - 312 + (-6)\\= 2310 - 306\\= 2004`

Your answer is 2004.