subtract,.. 6x²-5y²+7y-4from8x²-5xy+9y²+6x-4y
Answers
Answered by
4
Answer:
14y²_2x²+6x_11y+4 it is your answer
Answered by
8
(8x²-5xy+9y²+6x-4y)-(6x²-5y²+7y-4)
=8x²-5xy+9y²+6x-4y-6x²+5y²-7y+4
=8x²-6x²-5xy+9y²+5y²+6x-4y-7y+4
=2x²-5xy+14y²+6x-11y+4
=2x²+14y²-5xy+6x-11y+4(Ans)
Similar questions