(9xsq. -5ysq.+6y-3)-(8xsq. -5xy+8ysq.+6x-3y)
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2
Answer:
(9x²-5y²+6y-3)-(8x²-5xy+8y²+6x-3y)
9x²-5y²+6y-3-8x²+5xy-8y²-6x+3y
9x²-8x²-5y²-8y²+6y+3y-6x+5xy-3
x²-13y²+9y-6x+5xy-3
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1
Answer:
The solution to your answer is right above.
Step-by-step explanation:
When a polynomial is enclosed within brackets and a minus symbol is attached then at times of solving all the positive change to negative and negative to positive signs respectively..
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