Question

Add the following
4x² - 7xy + 4y²– 3,5+6y² – 8xy + x² and 6 – 2xy + 2x² - 5y²

full explanation​

Answer 1

Question

4x² - 7xy + 4y²– 3+5+6y² – 8xy + x² and 6 – 2xy + 2x² - 5y²

Adding with same powers

4x²+x²+2x²-7xy-8xy-2xy+4y²+6y²-5y²-3+5+6

=7x²-17xy+10y²+8

Answer 2

Answer:

4x² - 7xy + 4y²– 3+5+6y² – 8xy + x² and 6 – 2xy + 2x² - 5y²

Adding with same powers

4x²+x²+2x²-7xy-8xy-2xy+4y²+6y²-5y²-3+5+6

=7x²-17xy+10y²+8

Step-by-step explanation: